One after the other, close friends of the defendant in the Zimmerman trial took the stand to testify that his screams for help, not Trayvon Martin's, could be heard on the crucial 911 recording.
Rick Perry announced Monday that he will not run for reelection as governor of Texas in 2014, and said nothing about running for president in 2016. But he dropped plenty of hints.
From stronger seats to flight crew training that emphasizes a quick exit from the plane, improved standards are making crashes more survivable. The Asiana crash's statistics are no longer a rarity.
Rick Perry's announcement Monday in San Antonio may settle whether he'll run for a fourth term as governor – or open the door to a presidential bid in 2016. But as his 'oops' moment in 2012 signals, he's not predictable.
Immigration reform, making its way through Congress, and the Boston Marathon bombings – allegedly committed by two Chechen immigrants – has raised heated debate about how we measure the assimilation of newcomers civically, culturally, economically, and even patriotically.