sentence: An explosion that took place in a barber shop next door to the Colorado Springs , Colorado office of the National Association for the Advancement of Colored People ( NAACP ) yesterday is currently being investigated by the FBI 's Joint Terrorism Task Force , as well as the Bureau of Alcohol , Tobacco , Firearms and Explosives .
question: where did something explode _ _ _ ?
answers: in a barber shop next door to the Colorado Springs , Colorado office of the National Association for the Advancement of Colored People ( NAACP )