WASHINGTON (AP) — Tamping down talk of war, top Trump administration officials told Congress on Tuesday that recent actions by the U.S. deterred attacks on American forces. But some lawmakers remained deeply skeptical of the White House approach in the Middle East.
Earth's Moon only ever shows us one face. It's locked into its current orientation, with a permanent nearside and farside, but it wasn't until the Apollo missions that scientists were able to see just how different the two sides really are. The nearside, with its sea of dark gray basins standing in contrast to the brilliant white powder that covers the rest of its face, varies dramatically from the farside, which is marked with countless smaller craters in a more uniform distribution.The debate over how the Moon's split personalities developed has raged for decades, but new research seems to indicate that one of the possible explanations does indeed hold water. The theory, that Earth's Moon was struck by a tiny dwarf planet long ago, is the subject of a new research paper published in Journal of Geophysical Research: Planets.Using computer models to simulate what may have happened to the Moon's surface long ago, researchers suggest the most likely scenario seems to be the collision between the Moon and a very large body. The impact of a dwarf planet as large as 480 miles across would have struck what we see today as the Moon's nearside at a speed of 14,000 miles per hour.This theory stands in contrast to other proposed explanations, including the theory that Earth may have once had not one Moon, but two. The two-moon theory suggests that Earth's moon duo may have at one point collided and merged, leaving the Moon as we see it today looking oddly unsymmetrical.The dwarf planet collision scenario assumes that whatever the body that struck the Moon was, it was in its own path around the Sun and just happened to be in the right place at the right time to strike Earth's natural satellite. This, the researchers say, would also explain why the crust on the farside of the Moon is different than that of its nearside."We demonstrate that a large body slowly impacting the nearside of the Moon can reproduce the observed crustal thickness asymmetry and form both the farside highlands and the nearside lowlands," the paper explains. "Additionally, the model shows that the resulting impact ejecta would cover the primordial anorthositic crust to form a two‐layer crust on the farside, as observed."
The new tech is called Buckle to Drive, and it rolls out on several Chevrolet and GMC models for 2020 as part of the Teen Driver package.
It’s old, it’s obvious and it has mechanical problems — facts hard to ignore while the Tu-95 plays a key role in a highly orchestrated and much exaggerated effort by the Kremlin to impress its foreign rivals.(This first appeared several years ago and is being reposted due to reader interest.) At first glance, the Russian Tu-95 Bear strategic bomber looks like a 59-year-old flying anachronism, a Cold War leftover that has outlived its usefulness in a century when stealth is king.The Bear is showing signs of its age. In recent months, two Tu-95 crashes led to the grounding of the entire fleet of more than 50 aircraft to resolve mechanical issues. Besides, there is nothing stealthy about the Bear.Even when the bomber is in top-notch shape, the turboprop-powered Tu-95 is loud … really loud. In fact, it’s so noisy that listening devices on submerged U.S. submarines can hear a Bear flying overhead.Furthermore, it has the radar signature of a flying big-box store. The plane is huge.Photos of lumbering Bear-H bombers intercepted by sleek U.S. or NATO warplanes as they flew toward protected airspace are some of the most recognizable images of the East-West nuclear stand-off during the 1970s and ’80s.
Photo Illustration by The Daily Beast/GettyIn the days leading up to Beto O’Rourke’s presidential campaign, a top Republican opposition research firm was brimming with requests from political reporters angling for dirt. America Rising, a political action committee that shared details of its internal inquiries with The Daily Beast, said the asks came from a dozen or more reporters and ranged from broad questions to more tailored points of interest. But 10 weeks after O’Rourke’s official launch, those requests are virtually nonexistent.“The requests for oppo on him have completely died off,” a staffer at the oppo group said.The lack of oppo requests suggests a larger problem looming over O’Rourke’s campaign: a visible decline in public interest. Once elevated to the top of Democratic watch-lists, the former congressman is now registering in single digits in several national polls, nosediving from 12 percent in a Quinnipiac poll conducted in March to just 5 percent in the same survey in April. And while he’s beginning to roll out new hires in key voting states, some say he’s already fallen behind other candidates whose field operations have been interfacing with voters for months. Beto O’Rourke Blew ItAmerica Rising, which has cornered the market on opposition research on the nearly two dozen presidential contenders, has tracked what it considers a steady decline in the public’s interest in O’Rourke. The Republican National Committee, known for slinging insults about Democrats into mainstream consciousness, has not received any requests from reporters for O’Rourke information in recent weeks, according to a senior official. Typically, a high level of curiosity in revealing a candidate’s political past is one indicator of their perceived viability. And a noticeable downtick in interest could signal an enthusiasm gap between where O’Rourke started and where he’s ended up in two months. O’Rourke, himself, seemed to acknowledge the flagging interest in a recent interview with MSNBC’s Rachel Maddow. “I recognize I can do a better job also of talking to a national audience,” O'Rourke said. “I hope that I’m continuing to do better over time, but we’ve been extraordinarily fortunate with the campaign that we’ve run so far.” His next big chance will be Tuesday night, when he’ll appear in his first CNN town hall at 10 p.m. from Drake University in Des Moines. The network has previously hosted such events for several of his rivals, giving a boost to some lesser-known candidates early into their campaigns. On Monday, O’Rourke told reporters he would participate in a Fox News town hall, a general-election strategy favored by some 2020 hopefuls as an attempt to reach voters beyond the traditional Democratic base. But according to an analysis shared with The Daily Beast by Media Matters, a nonprofit that tracks right-wing coverage, even Fox News’ daily mentions of O’Rourke online have visibly declined since he announced his bid, indicating that he may no longer be considered a serious threat as a Democratic contender. O’Rourke’s campaign sees it differently: “From my perspective there’s been no decline of oppo to respond to,” a source within the campaign said. Press requests from print and television outlets, including bookers in charge of getting candidates on the air, have not declined since the launch, the campaign source added. While it’s still early to plot ad buys—the Iowa caucuses are nine months away—a source who tracks ad information for multiple political campaigns says that O’Rourke’s failure to get into that world early coincides with a frenzied campaign that’s no longer top-of-mind for voters. “It fits with an overall theme of his campaign being a little disorganized,” the source who analyzes political ads said. “He had such a moment in 2018 but it seems to have fizzled out.”While no pollsters or ad makers have been hired, a source within O’Rourke’s campaign first told The Daily Beast that they have been in initial discussions with various polling, data, and analytics firms, as well as outfits who do campaign ads. Bringing on a pollster had not previously been a top priority, the source said, adding that the campaign has been focused on talking to voters in 154 town halls and traveling to 116 cities.O’Rourke has made recent inroads on the political staffing front, bringing on Jen O’Malley Dillon, Jeff Berman, and Rob Flaherty, top talent from Hillary Clinton and Barack Obama’s campaigns, among other recent national and state hires. But he has missed out on other high-level talent who wandered to other campaigns, multiple sources said.Meanwhile, other presidential campaigns have already hired staffers who previously worked with or expressed interest in O’Rourke. Shelby Cole, a top O’Rourke aide who helped him raise an eye-popping $80 million during his Senate campaign, joined California Sen. Kamala Harris’ team as its digital fundraising director. Emmy Ruiz, who served as Clinton’s state director in Nevada and Colorado in 2016, was thought to be seriously weighing joining O’Rourke before he announced, according to multiple Democratic sources unaffiliated with current campaigns. She later joined Harris as a senior adviser. One top Democratic operative admitted to eyeing O’Rourke for months, but changed candidate loyalty after reading his announcement article in Vanity Fair. “I was definitely interested in him back in January and February,” the veteran operative said, who has since joined another presidential campaign in a top position. “The Vanity Fair story fed a fear I had, which was that he was a little too fly-by-the-seat-of-his-pants,” the veteran operative said. “I just felt that he hadn’t totally thought this through. So that kind of soured me on him.”—Asawin Suebsaeng contributed reporting for this article.Read more at The Daily Beast.Got a tip? Send it to The Daily Beast hereGet our top stories in your inbox every day. 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SURPRISE, Ariz. (AP) — A 17-year-old girl abducted from an Idaho fast-food restaurant where she worked was found safe in Arizona on Tuesday and the man accused of taking her was jailed on a $1 million bond, authorities said.
The US has hit China where it hurts by going after its telecom champion Huawei, but Beijing's control of the global supply of rare earths used in smartphones and electric cars gives it a powerful weapon in their escalating tech war. A seemingly routine visit by President Xi Jinping to a Chinese rare earths company this week is being widely read as an obvious threat that Beijing is standing ready for action. Xi's inspection tour "is no accident, this didn't happen by chance," said Li Mingjiang, China programme coordinator at the S. Rajaratnam School of International Studies (RSIS) in Singapore.
This immaculate 1967 Ford Mustang Fastback is estimated to sell at British auction for $95K. It’s hard not to whisper Steve McQueen’s name when presented with a Ford Mustang 390 GT Fastback, even if it isn't a 1968 model. The American classifieds may provide evidence of eye-watering sums being traded for healthy Fastback specimens, but it’s not always the case in Great Britain.
Order these appliances and tools today on Amazon for up to 55 percent off-just in time for Memorial Day.From Popular Mechanics
The White House strategy appears to be designed to force the Democrats’ hand, but lawmakers are treading cautiouslyThe Trump administration has attempted to block any and all requests from Democrats in Congress. Photograph: Carlos Barría/ReutersDemocrats grabbed control of the House of Representatives in January of this year determined to restore congressional oversight. But with the Trump administration now at a moment of reckoning, a battle royal has unfolded. What exactly is the White House doing?The Trump administration’s strategy is simple: block any and all requests from Democrats in Congress, even if it means defying a subpoena, such as blocking compliance by former White House counsel Don McGahn, a key witness in the Mueller inquiry, to testify on Capitol Hill this week.Also this month, the attorney general, William Barr, has ignored a subpoena for the full report by Robert Mueller on his Trump-Russia investigation and treasury secretary Steven Mnuchin rebuffed a House request to hand over six years’ of Trump’s tax returns. Trump, who has dismissed the congressional inquiries as “presidential harassment”, suggested the Democratic chairs of House committees instead turn their powers to investigating his former political opponent Hillary Clinton. Why are the Democrats not looking into all of the crimes committed by Crooked Hillary and the phony Russia Investigation? They would get back their credibility. Jerry Nadler, Schiff, would have a whole new future open to them. Perhaps they could even run for President! — Donald J. Trump (@realDonaldTrump) May 20, 2019The White House strategy appears designed either to force Democrats to take the administration to court – which could take years – or pull the trigger on impeachment. What can Democrats actually do?Democrats on the House judiciary committee have voted to hold Barr in contempt and have threatened to hold McGahn in contempt, too.The House majority leader, Steny Hoyer, said the chamber may consolidate multiple contempt citations against officials. Some Democrats cite the House’s “inherent contempt” powers, which grant them the right to jail individuals in the Capitol – an action that hasn’t been taken since the 1930s – or issue fines.Adam Schiff, the House intelligence committee chairman, suggested US officials held in contempt of Congress be fined $25,000 a day.“We’re looking through the history and studying the law to make sure we’re on solid ground,” Schiff told Axios in a recent interview.Others see the third branch of US government, the judicial branch, as the answer.“The only recourse is litigation, which the president will likely lose, but it will cause delay,” said Greg Brower, a former assistant director in the FBI’s office of congressional affairs.The White House could drag court action out beyond the 2020 election. Is impeachment really in the cards?The heart of the debate among Democrats is whether or not to begin impeachment proceedings.Some rank-and-file lawmakers have already embraced the idea, stating the 11 instances outlined in Mueller’s report in which Trump or his campaign sought to obstruct justice are reason enough alone.But Democratic leaders are treading cautiously, because they would never win a conviction in the Republican-led Senate.The American public is split on the issue , with polls showing a majority against it and support for the idea falling even among Democrats.Justin Amash, a representative from Michigan, just became the first Republican to call for impeaching Trump, an important bipartisan point that drew widespread backlash for him.And Jerry Nadler, Democratic chair of the powerful House judiciary committee, signaled impatience on Tuesday, after McGahn was a no-show to testify.“We will not allow the president to stop this investigation, and nothing in these unjustified and unjustifiable legal attacks will stop us from pressing forward with our work on behalf of the American people,” Nadler said.“We will hold this president accountable, one way or the other.”
The Department of Defense said Tuesday that potential threats from Iran have been "put on hold" thanks to precautionary measures taken by the U.S.“We have put on hold the potential for attacks on Americans,” Acting Secretary of Defense Pat Shanahan said at the Pentagon.The U.S. deployed four B-52 bombers, Patriot air-defense missiles, and the USS Abraham Lincoln carrier-strike group to the Persian Gulf earlier this month amid fears that Iran was transporting short-range ballistic missiles in the region. Shanahan cited “indications of a credible threat by Iranian regime forces” in justifying the move.The State Department last week ordered all non-critical government employees to leave Iraq, saying the tensions with neighboring Iran could endanger Americans in the area. Additionally, a rocket was fired Sunday night which landed less than a mile from the U.S. Embassy in Baghdad. No one claimed responsibility for the attack, and no casualties occurred."There haven't been any attacks on Americans," Shanahan confirmed. "That doesn't mean that the threats that we've previously identified have gone away. Our prudent response, I think, has given the Iranians time to recalculate. I think our response was a measure of our will and our resolve that we will protect our people and our interests in the region.""I just hope Iran is listening,” Shanahan added, vowing that any attack by Iran on U.S. assets "will be met obviously with great force."
Global equity markets fell on Monday as a U.S. crackdown on China's Huawei Technologies led chipmaker stocks in Europe and on Wall Street to slide on fears of a widening trade war, while the dollar was steady ahead of fresh insight on the Federal Reserve policies. China accused the United States of harboring "extravagant expectations" for a trade deal, underlining the gulf between the two sides as the U.S. action last week against Huawei began to hit the global tech sector.
What does America need to save its troubled F-35 stealth fighter?Turkey, that’s what.Turkish President Tayyip Erdogan recently warned that the multinational F-35 program, of which Turkey is a member, would fail if Turkey were excluded. Turkey is facing sanctions, including being dropped from the F-35 program if it goes ahead with purchasing Russia’s S-400 anti-aircraft missile system, which has raised Washington’s fears that F-35 secrets might be leaked to Russia. The U.S. has stopped shipping equipment to Turkey for that nation’s planned purchase of 100 F-35s, while the first two aircraft officially delivered to Turkey are still in the United States.For its part, Ankara is adamant that it has a right to purchase both American stealth fighters and Russian anti-aircraft missiles, despite the fact that the S-400 is one of the most likely Russian weapons to be used against the F-35. “We were surely not going to remain silent against our right to self-defense being disregarded and attempts to hit us where it hurts,” Erdogan said at a Turkish defense trade show. “This is the kind of process that is behind the S-400 agreement we reached with Russia.”“Nowadays, we are being subject to a similar injustice - or rather an imposition - on the F-35s ... Let me be frank: An F-35 project from which Turkey is excluded is bound to collapse completely.”
According to the poll, 71% of the voters say that the economy is "good" or "excellent," but only 38% of voters approve of Trump.
OKLAHOMA CITY (AP) — The Latest on storm damage in the Southern Plains and Midwest (all times local):
A dog sitter has been caught on camera walking around her client’s house naked. Rosie Brown hired Casey Brengle to look after her two dogs, Penny and Daisy, while she went to a wedding for four days.
A man who threatened to murder “as many girls” as he could see may escape a jail sentence, despite pleading guilty to a charge of attempted threat of terrorism.Christopher Cleary wrote a detailed Facebook post about how he planned to become “the next mass shooter” in January 2019.The 27-year-old described himself as a virgin who had never had a girlfriend.He also said he wanted to make the fact that so many women had turned him down “right” by going on a shooting spree, according to documents filed by Provo Police.Cleary was arrested on 19 January after publishing the Facebook post.Cleary then struck a deal with Utah prosecutors, pleading guilty to a reduced criminal charge.Attempted threat of terrorism is a third-degree felony, punishable by up to five years in prison.But Utah prosecutors agreed to recommend him for probation, despite his extensive criminal record.A judge will decide whether or not to accept the deal at a hearing on Thursday.The 27-year-old has been accused of stalking multiple times, with at least eight alleged victims contacting the authorities about his behaviour since 2012, according to police and court records.He was on probation following a marijuana conviction in 2016 when he was charged with stalking two teenagers he had met online.Cleary was put on probation for the stalking cases but in 2017 was charged with stalking and harassing his case worker.In 2018 judges in Jefferson County, Colorado sentenced him, once again, to probation for all three stalking cases.In one of the cases a 19-year-old woman said she lived with Cleary for a fortnight in a hotel room. She said that he strangled and urinated on her during that time, court records show.Cleary was out on probation for the three cases when he was arrested in a McDonald's in January, after publishing his Facebook post.Pam Russell, a spokeswoman for the Utah’s county prosecutor’s office, said once the case was concluded Cleary would be returned to Colorado.Prosecutors in Denver will seek to revoke his probation and send him to prison in relation for the stalking and harassment cases, she added.“All I wanted to be was loved,” Cleary wrote in his Facebook post.“Yet no one cares about me, I’m 27 years old and I’ve never had a girlfriend before and I’m still a virgin, this is why I’m planning on shooting up a public place soon and being the next mass shooter cause I’m ready to die.”It is unclear how truthful the Facebook post was, as at least two of Cleary’s accusers have said they had a sexual relationship with him.Some news reports have speculated that Cleary could be part of the “incel movement”, which promotes the misogynistic idea that men are entitled to have sex with women.But a Colorado police detective, who investigated two accusations against the 27-year-old, said there as no evidence he was part of the movement.“I truly think he’s just wired differently,” he said. Additional reporting by agencies
A man, believed to be Russian, who sparked a mass evacuation of the Eiffel Tower by scaling the iconic Paris landmark has been admitted to a psychiatric unit, legal sources said Tuesday. The man caused chaos Monday and the closure of the monument to tourists by spending six hours clinging to the outer metal framework of the Eiffel Tower. An investigation has been opened for unauthorised entry into a cultural monument, a judicial source said.
China’s navy has a new problem: not enough names for its rapidly growing fleet of warships.“China is running out of provincial capitals to name new destroyers, and it might have to turn to other big domestic cities, which reflects the country's rapid naval development in recent years,” according to Chinese newspaper Global Times.The People’s Liberation Army Navy recently named its first Type 055 destroyer the Nanchang, which is the capital city of East China's Jiangxi Province.One of the three other Type 055 destroyers will be named Lhasa, the capital of Southwest China's Tibet Autonomous Region, according to Chinese media. That just leaves Nanning and Taipei as the names of provincial capitals for destroyers (Taipei is Taiwan’s capital, though Taiwan has not yet declared independence as a separate nation from China).Which means non-capital cities will have to bequeath their names to Chinese destroyers. The latest destroyer is named Qiqihar, which is a non-capital city in in Northeast China's Heilongjiang Province. A few ships have been named after major cities, such as the Shenzen, a Type 051 destroyer.“Chinese destroyers and frigates should be named after big and medium Chinese cities, according to the naval vessels naming regulation,” Global Times said. “This means naming of destroyers does not necessarily have to use provincial capitals, as it was a non-binding tradition.”
Theresa May made a desperate final gamble to get her Brexit deal through the British Parliament before she’s thrown out of office -- but her efforts looked doomed. In a hastily arranged speech on Tuesday, the embattled prime minister promised to give members of Parliament a vote on whether to call another referendum to ratify Britain’s divorce from the European Union. It’s something many MPs -- including scores in the opposition Labour Party -- have been calling for, but she made it conditional on them backing her deal first.
Qualcomm Inc illegally suppressed competition in the market for smartphone chips by threatening to cut off supplies and extracting excessive licensing fees, a U.S. judge ruled, a decision that could force the company to overhaul its business practices. The decision issued late Tuesday night by U.S. District Judge Lucy Koh in San Jose, California, caused Qualcomm shares to plunge 11.4 percent on Wednesday. "Qualcomm's licensing practices have strangled competition" in parts of the chip market for years, harming rivals, smartphone makers, and consumers, Koh wrote in a 233-page decision.
One of the great benefits of living life well outside the Beltway is that it’s easy to take my eyes off the swamp, look to the states surrounding me, and see places where politics actually function as they’re supposed to. I can even, occasionally, see those issues on which Democrats and Republicans might work together, united in common purpose, for the common good.Exhibit A: the charter-school movement. It’s granted an invaluable degree of educational choice to families who long lacked the flexibility that prosperous suburban and upper-middle-class parents take for granted, and its extraordinary growth is a bipartisan achievement.There are times when it seems like everyone likes charter schools. The Trump Department of Education has issued hundreds of millions of dollars in charter-school grants. The Obama administration invested in charter schools. As Newark mayor, Democrat Cory Booker “bet big” on charter schools, and athletes and celebrities have personally invested in their success, often with outstanding results.Of course, not every charter school is good. Not every charter school is a success. But if there has ever existed anything like a broad point of left–right agreement in the American education debate, it’s that charters represent a vital piece of the educational puzzle, an option that can and does transform students’ lives.So why did Bernie Sanders announce last week that, if elected president, he would declare war on charter schools? His poorly named Thurgood Marshall Plan for Public Education (after all, urban, nonwhite students are among the prime beneficiaries of charter-school choice) would “ban for-profit charter schools,” and “halt the use of public funds to underwrite new charter schools” until they complied with a series of federal conditions that would change their governance and facilitate their unionization (many charter-school faculties aren’t unionized). In so doing, it would remove many of the distinctive qualities that helped make charter schools truly competitive with conventional public schools.It’s tempting to explain the plan as little more than coalition politics, Sanders’s effort to cozy up to the teachers’ unions at the expense of student welfare. But that’s unfair. I know enough people in the greater Bernie orbit to know that they sincerely believe a unionized public-school monopoly in K–12 education represents the best chance for new generations of kids. They believe that, properly funded and led, such a system would facilitate academic achievement and social cohesion.But here’s the core problem: The interest in a collective solution to a series of individual educational challenges understates the reality that choice, by itself, is a vital value in a child’s education. And the power of choice cannot be measured by test scores alone, even though the best charter schools yield spectacular results.I think about my own parenting experience. Like many millions of American families who take their power over their kids’ education for granted, we enjoy multiple privileges a poor family doesn’t. We have the job flexibility to live in any number of places, and we can afford housing in a good school district. If we lived in a county or town with a struggling school district, we could afford modest private-school tuition. And back when we lived in Center City, Philadelphia — at a time when we couldn’t easily move and couldn’t afford private school — we were fortunate enough to win a lottery to put our oldest child in an outstanding charter elementary school.With each of the choices we’ve made for our kids’ education over the years, test scores were among the least important factors we considered. We wanted to know the culture of the school and the character of the teachers. We wondered about athletic opportunities. We were concerned with peer and parental influence. The school was going to play a part in raising our children, and a slight percentage change in a math or language test score was meaningless compared to our concern with the growth and development of their personal characters.The Sanders approach wouldn’t take away choice from parents like us. We could still find private schools. We could still move to better school districts. We could still home school. Charter schools exist in the suburbs and in rural America, but they haven’t had the same impact there that they’ve had in American cities. We’d barely feel the effects of the Sanders policy; its brunt would instead be borne by America’s most vulnerable families. Sanders’s plan tells those families that he knows what’s best for them, that his partners in the unions know how to build the schools they need better than they do.This is anything but equity. It’s anything but fairness. One of the enduring challenges of American public life is the sad reality that children face fundamentally different educational opportunities through the accident of birth. The existence of choice itself is a luxury. It’s a thing of immense value, and many millions of parents can’t even comprehend a life where they don’t have the true, final word over their child’s education.I’m writing these words as I fly to give a series of speeches in Texas sponsored by the Texas Charter Schools Association and the National Review Institute. I’ve been writing and speaking about school choice for much of my adult life. I’ve been litigating on its behalf for just as long. And if there’s one thing I’ve learned, it’s that the desire to choose what’s best for one’s own child crosses racial, religious, and partisan lines. It’s a broadly felt human need.Bernie Sanders makes his intentions crystal clear. In his plan, he writes, “We do not need two schools systems; we need to invest in our public schools system.” This is exactly wrong. One size does not fit all. Sanders looks at parents and declares that he knows best. Parents should look back at him and respond, quite simply: I know my child, and I want to shape his destiny. Your collective solutions cannot meet my family’s needs.Editor’s Note: A previous version of this article contained a reference to the success of LeBron James’s I Promise school in Akron, Ohio, as an example of celebrity support for charter schools. The I Promise School is not a charter but a nontraditional public school that operates within the Akron public-school system. We regret the error.
Daughters of Simone opened just a week ago, specializing in non-traditional wedding dresses.
Caught high-speed testing at GM's proving grounds, this car looks like it could be a base model due to its lack of a rear wing.From Car and Driver
Tensions between the United States and Iran have soared in recent weeks, with Washington dispatching warships and bombers to the Persian Gulf, and Tehran threatening to resume higher uranium enrichment. The tensions come a year after President Donald Trump withdrew from Iran's 2015 nuclear accord with world powers and restored crippling sanctions.