Russians study Islamic video threatening Olympics
1 of 1
In this Monday, Dec. 30, 2013 file photo an ambulance leaves the site of an explosion after a bomb blast tore through the trolleybus, background, in the city of Volgograd.
Photos: Island Images: October 2014
Photos: Farrington Remembers Skippy Dias, Sept. 29
Photos: Ala Wai Dog Park Grand Opening, Sept. 28
More Photo Galleries »