Today's Takeaways: The GOP Debate, Baseball's Black Problem, A Cashless Economy 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 The GOP in Colorado: Was it Really Even a Debate? Finding a Solution to Mass Incarceration Without Increasing Crime China Ends One-Child Policy Baseball's Black Problem Has ISIS Invaded Turkey? Moving Toward a Cashless Economy American professional baseball player Jackie Robinson (1919 - 1972) of the Brooklyn Dodgers, dressed in a road uniform, crouches by the base and prepares to catch a ball, 1951. ( Keystone / Getty ) Produced by PRI and WNYC