Today's Takeaways: Our Loved And Estranged Military, The Immune Booster Myth, And Cannabis Delicacies Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email Our Loved And Estranged American Armies A Year Of Marijuana Reform Gives Hope For Future The Rise Of Marijuana Gourmet Food New Republican House Majority Whip Steve Scalise Denies Involvement With White Supremacists The Cold War: Boosting Your Immune System Would Do A World Of Harm The Best and Worst Food Trends of 2014 Charles Woodson #24 of the Oakland Raiders signs an autograph for a member of the U.S. Army prior to playing the San Francisco 49ers at O.co Coliseum on December 7, 2014 ( Thearon W. Henderson / Stringer / Getty ) Produced by PRI and WNYC