Martin Kobler, the top U.N. envoy to Iraq speaks during an interview with The Associated Press in the heavily protected Green Zone in Baghdad, Iraq, Wednesday, June 26, 2013. The United Nations envoy to Iraq says efforts to relocate residents of an Iranian dissident camp in Iraq are being stymied in part by lack of cooperation from the exiles themselves. Kobler told The Associated Press in an interview Wednesday that the difficulties add to the challenge of finding countries willing to accept members of the Mujahedeen-e-Khalq dissident group. (AP Photo/Karim Kadim)