An FBI audio expert whose pretrial testimony helped keep prosecution witnesses from testifying at George Zimmerman's murder trial took the stand, and said a person who is familiar with a voice on a ... more 
An FBI audio expert whose pretrial testimony helped keep prosecution witnesses from testifying at George Zimmerman's murder trial took the stand, and said a person who is familiar with a voice on a recording has a better chance of identifying it. The issue is who was screaming for help on 911 calls during the confrontation that ended with the neighborhood watch volunteer fatally shooting 17-year-old Trayvon Martin. President Barack Obama will meet with his predecessor in Tanzania (Tan-zuh-knee-uh) -- some 8,000 miles from the White House.Obama will appear with former president George W. Bush during a wreath-laying ceremony for victims of the 1998 bombing of the U.S. Embassy in Dar es Salaam, Tanzania. Nearly half the nation's states are opting out of expanding Medicaid to all of their low-income residents, leaving billions of federal dollars on the table and millions of poor Americans uninsured. At least 21 states are opting out of Medicaid expansion for next year. In another six states, legislators are still weighing their options. less 
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Wochit
Mon, Jul 1, 2013 12:00 PM EDT