From the Huffington Post: In watching the evolving hubbub around President Obama's statement about drug legalization on Youtube on January 27, when he said, "I think this is an entirely legitimate topic for debate, [but] I am not in favor of legalization," I'm reminded of December 7, 1993. Sitting at the National Press Club in Washington, D.C., someone at my table asked U.S. Surgeon General Joycelyn Elders if she would support legalizing drugs as a way of curbing drug-related violence. Her now-famous…