SHOCKING video shows the devastating aftermath of a gas explosion that collapsed the side of a 20-story apartment tower on Wednesday.
Emergency rescue units responded to the harrowing scene in New York City just after 8 am using dogs and drones to search the rubble for victims or survivors.
Aerial photos showed a gaping hole on the side of one of the towers at the NYC Housing Authority’s Mitchel Houses in the Bronx’s Mott Haven neighborhood.
The explosion ripped through the incinerator shaft of the building, the New York City Fire Department told The U.S. Sun…