U.S. Mourns Sudden Death Of Polish President In Plane Crash

CHICAGO – APRIL 11: A Polish flag with a black streamer flies from a car outside a memorial mass at Holy Trinity Church held to honor Polish President Lech Kaczynski and the 96 others killed when their plane crashed yesterday in Western Russia April 11, 2010 in Chicago, Illinois. Among the 97 killed were Kaczynski’s wife Maria Kaczynska, Poland’s deputy foreign minister and a dozen members of Parliament, the chiefs of the army and the navy, and the president of the national bank. Chicago is home to the largest population of Polish people outside of Warsaw. (Photo by Scott Olson/Getty Images)