Usa Memorıal Servıces

epa02123549 The Holy Name Cathedral in Chicago is packed to the rafters late 18 April 2010 as mourners attend a memorial mass in honour of the late Polish President Lech Kaczynski , his wife Maria94 others killed in plane crash near Smolensk in Western Russia on 10 April 2010 .   Kaczynski was planning a return trip to Chicago on 30 May 2010 for the Polish Constitution Day Parade . The Chicago area has the largest concentration of people of Polish descent outside of Poland .  EPA/KAMIL KRZACZYNSKI