March 29, 2012 - 6:46 AM
Pakistani protesters shout slogans against government to condemn killings in Quetta, Pakistan, on Thursday, March 29, 2012, after an attack by a gunman who appeared to target local employees of the United Nations Food and Agriculture Organization, officials said. In two attacks seeming to target the UN organization gunmen killed six people on Thursday. (AP Photo/Arshad Butt)