epa02119816 A woman stands next to a poster commemorating the victims of the Smolensk plane crash in Warsaw , Poland on 16 April 2010 . Polish President Lech Kaczynski , his wife Mariaa large group of leading Polish state officialspoliticians died at the plane crash in Smolensk , Russia , on 10 April 2010 while on their way to attend ceremonies marking the 70th anniversary of the Katyn massacre . A commemoration for the victims will be held in Warsaw on 17 April . EPA/FILIP SINGER
16 . 04 . 2010 16 : 04 : 49Poland Plane Crash Natıonal Mournıng
POLAND PLANE CRASH NATIONAL MOURNINGEPA02119816 A WOMAN STANDS NEXT TO A POSTER COMMEMORATİNG THE VİCTİMS OF THE SMOLENSK PLANE CRASH İN WARSAW, POLAN