Support WBURHaitians' Patience For President Preval Wears ThinPlay04:35Download AudioCarrie KahnJanuary 21, 2011 ShareHaitian President Rene Preval (center) prepares to lay a wreath on Jan. 11 at St. Christophe in Port-au-Prince, where thousands of victims of the Jan. 12, 2010, earthquake are buried. (AFP/Getty Images)