The Pentagon on Monday denied claims that the United States and Iraq have been unable to come to an agreement that would allow some U.S. troops to remain in Iraq after the end of 2011, telling reporters that talks are still going on.

Israel plans to free more than 1,000 Palestinian prisoners, including hundreds serving life sentences for attacks on Israelis, in exchange for Israeli soldier Gilad Shalit who was captured by Hamas in 2006. How and why has the controversial deal come a…