Sunday: 33 Iraqis Killed, 91 Wounded

Updated at 7:59 p.m. EDT, August 15, 2010 At least 33 Iraqis were killed and 91 more were wounded in fresh violence that erupted throughout central and northern Iraq. In one case, gunmen were specifically targeting Ramadan worshippers. Baghdad and nearby cities bore the brunt of the attacks. Meanwhile, new data suggest that hundreds of U.S. veterans may have misdiagnosed post-traumatic shock disorder.