As U.S. Attorney General Jeff Sessions takes a hard line against the use of marijuana in this country, longtime pot advocate Willie Nelson has a proposal for the nation's top law enforcement officer. Sessions was recently quoted as saying pot is "only slightly less awful" than heroin, but in a new interview with Rolling Stone, Willie essentially tells the AG don't knock it until you try it. When asked what he thought about Sessions' comparison of pot to heroin, Willie said, "I wonder if he's tried both of them. I don't think you can really make a statement like that unless you tried it all. So I'd like to suggest to Jeff to try it and then let me know later if he thinks he's still telling the truth!"