Factbox: Trump makes picks to fill security, legal posts

WASHINGTON (Reuters) - Republican U.S. President-elect Donald Trump on Friday announced his selections for his top security posts, including the head of the Central Intelligence Agency (CIA), his national security adviser and attorney general. An official with Trump's transition team told Reuters that Trump had chosen retired General Michael Flynn as national security adviser, U.S. Senator Jeff Sessions to serve as attorney general, and U.S. Representative Mike Pompeo to lead the CIA. All three accepted, the official said. Below are details about his selections: U.S. ATTORNEY GENERAL: U.S. SENATOR JEFF SESSIONS Sessions, 69, was the first U.S. Senator to endorse Trump's presidential bid and has been a close ally since. A conservative from Alabama, he is serving his fourth term in the chamber, where he is a member of the Senate Judiciary Committee with oversight of federal courts, immigration, crime and terrorism. The son of a country-store owner, he is a former Army Reserve captain and served as the U.S. Attorney for Alabama's Southern District under former President Ronald Reagan and later as Alabama's Attorney General. Although he was confirmed by the Senate for his U.S. Attorney post in 1981, he was denied a federal judgeship in 1986 when a Senate panel failed to advance his nomination amid allegations he had made racially-charged remarks, which he denied. Sessions must secure confirmation by the U.S. Senate to lead the Justice Department as attorney general, but he would only need to win majority support in the chamber, which is controlled by Republicans. Sessions has long taken a tough stance on immigration, opposing any path to citizenship for undocumented immigrants. During the Republican George W. Bush administration, he blasted a bipartisan effort to create a guest-worker program for illegal immigrants backed by Bush. NATIONAL SECURITY ADVISER: RETIRED LIEUTENANT GENERAL MICHAEL FLYNN Flynn, 57, was an early supporter of Trump and serves as vice chairman on his transition team. A former director of the Defense Intelligence Agency (DIA), he began his U.S. Army career in 1981 and served deployments in Afghanistan and Iraq. He later worked in the Office of the Director of Intelligence. Once a registered Democrat, Flynn became head of the DIA in 2012 under President Barack Obama and but retired a year earlier than expected according to media reports and became a fierce critic of Obama's foreign policy. He went on to launch his own consulting firm that has come under scrutiny for its ties to a Turkish businessman. He told the Wall Street Journal on Thursday that he would sever ties with the firm to serve Trump. Flynn has said the United States should work more with Russia on global security issues. In an August interview with the Washington Post, he defended a paid speech for state-run Russian Television. CIA DIRECTOR: U.S. REPRESENTATIVE MIKE POMPEO Pompeo, 52, is a third-term congressman from Kansas who serves on the U.S House Select Intelligence Committee, which oversees the CIA, National Security Agency (NSA) and cyber security. Pompeo also was a member of the House Select Committee on Benghazi investigating the 2012 attack on a U.S. compound in Libya. The California native graduated first in his class from the U.S. Military Academy at West Point and served as a platoon leader in the U.S. Army before leaving military as a captain to attend Harvard Law School. In 1996, he moved to Kansas to launch an aircraft parts company. The firm's decision to open a factory in Mexico came under fire when Pompeo later ran for public office. Pompeo defended his work, saying the company had created jobs in the state. His ties to Koch Industries, owned by billionaire conservative donors Charles and David Koch, has also drawn scrutiny. He won re-election in the Nov. 8 election with 61 percent of the vote, according to Kansas's unofficial election results online. Pompeo has been critical of former U.S. intelligence contractor Edward Snowden who leaked National Security Agency information, saying in a 2014 letter that his telecast appearance at an event undermined the ideals of "fairness and freedom." (This version of the story was refiled to remove extraneous "to" in headline) (Reporting by Susan Heavey, Emily Stephenson and Patricia Zengerle; Editing by David Alexander)