Russian parliament speaker Sergei Naryshkin, right, shakes hands with the chairman of the Crimean parliament Vladimir Konstantinov at an airport outside Simferopol, Saturday, April 5, 2014, as the head of Crimea's unrecognized Russian-backed government Sergey Aksyonov looks on, at left. Russia annexed the Crimean Peninsula in March, but Ukraine and Western nations have rejected what they say is an illegitimate annexation. (AP Photo/Max Vetrov)