Medical marijuana is legal in 29 states and in Washington, D.C. It's also being legalized recreationally in several states. So should Christians consider marijuana another tool in an arsenal against pain during an illness, or should they abstain? This Saturday on Up for Debate, Julie Roys will discuss this issue with Norml's Alabama Executive Director Leah Graves who embraces marijuana's legalization and Dr. Richard Poupard who warns of some of its consequences.