Sat, May 18, 2013, 1:27 PM EDT - U.S. Markets closed
Conn. trains collision leaves dozens hurt
Acting Head of the IRS apologizes to lawmakers
Foods that reverse signs of aging
Hacker unveils security device to fight ATM skimmers
N. Korea tests missiles, prompts speculation
Flesh-eating bacteria victim's amazing iLimbs
French emperor's 'death mask' to be auctioned off
