Article Photos: Feds seek to legalize marijuana industry banking 3/4

Deputy Attorney General James Cole testifies on Capitol Hill in Washington, Tuesday, Sept. 10, 2013, before the Senate Judiciary Committee hearing entitled; "Conflicts between State and Federal Marijuana Laws. The Justice Department announced Aug. 29 that it won't try to stop Colorado and Washington state from legalizing recreational marijuana use as long as they implement strong enforcement systems. Marijuana is an illegal drug under federal law. (AP Photo/Susan Walsh)