FDNY

Heavy smoke pours from the debris as the Fire Department of New York (FDNY) responds to a 5-alarm fire and building collapse at 1646 Park Ave in the Harlem neighborhood of Manhattan March 12, 2014 in New York City. Reports of an explosion were heard before the collapse of two multiple-dwelling buildings that left at least 11 injured.

Andrew Burton/Getty Images

Heavy smoke pours from the debris as the New York fire department responds to a 5-alarm fire and building collapse at 1646 Park Avenue in the Harlem area of Manhattan in New York City. Reports of an explosion were heard before the collapse of two multiple-dwelling buildings that left at least 11 injured