Congress doesn’t have the appetite to deal with the conflict between federal and state laws that has caused a banking crisis for the burgeoning marijuana industry in Colorado and other states, according to a member of a House committee that would take up the debate. Despite repeated calls for Congress to address federal rules that restrict banks from openly working with the marijuana industry — the drug is illegal under federal law — U.S. Rep. Scott Tipton, R-Cortez, said he sees little resolve in Washington, D.C., to take it on. It’s also unlikely the Federal Reserve will act anytime soon on marijuana-only Fourth Corner Credit Union’s request for direct access to the nation’s banking system.