DENVER – An Afghan immigrant wanted to carry out a massive New York City terror attack involving hydrogen peroxide bombs on commuter trains to coincide with the Sept. 11 anniversary before federal authorities foiled the plan, a U.S. prosecutor said Friday. U.S. prosecutor Tim Neff told a federal judge in Denver that Najibullah Zazi "was intent on being in New York on 9/11" for a possible terror attack. "The defendant was in the throes of making a bomb and attempting to perfect his formulation," Neff said. He called the evidence a "chilling, disturbing sequence of events." Neff ordered Zazi, a...