WASHINGTON, Apr 12 city metro, an investigation is underway, a law enforcement representative told RIA Novosti. The agency’s interlocutor declined to talk about possible motives for the attack, citing an ongoing investigation. NYPD did not confirm reports of explosive devices in the subway «The shooting is confirmed. We are still under investigation. We are trying to get more information from our employees on the spot,» she said. According to media reports, 13 people were injured in the attack, including at least five as a result of shooting. The suspect is believed to have fired a smoke bomb at a subway station in Brooklyn, New York. New York rose to 13
