BAGHDAD, May 22 (UPI) -- The signals coming out of Tehran in recent days suggest a breakthrough is possible in talks in Baghdad Wednesday between the five permanent members of the U.N. Security Council plus Germany and Iran over its contentious nuclear program.
An Occupy Chicago protestor demonstrates outside of the Boeing corporate headquarters in Chicago, May 21, 2012 during the 2012 NATO Summit. Protestors descended on the city of Chicago to rally during the 2-day biannual summit. UPI/Mark Cowan
