Egyptian Security officers walk at the yard of the Mahmud Khalil Modern Art Museum, main building is seen at the background, in Cairo, Egypt Sunday, Aug. 22, 2010. Egypt's culture minister on Saturday retracted his claim that police had recovered a van Gogh painting stolen from a Cairo museum, saying it was based on inaccurate information and that the search for the canvas continues. (AP Photo/Nasser Nasser)

Photo by: Nasser Nasser

Egyptian Security officers walk at the yard of the Mahmud Khalil Modern Art Museum, main building is seen at the background, in Cairo, Egypt Sunday, Aug. 22, 2010. Egypt's culture minister on Saturday retracted his claim that police had recovered a van Gogh painting stolen from a Cairo museum, saying it was based on inaccurate information and that the search for the canvas continues. (AP Photo/Nasser Nasser)