tackle http://iowapublicradio.org en The Future of Football http://iowapublicradio.org/post/future-football <p>It’s football season and as Iowans stream into bleachers to cheer on high school football teams concerns about head trauma at the highest level of the game is filtering down to youth levels.<br> Tue, 10 Sep 2013 19:32:20 +0000 Katherine Perkins & Ben Kieffer 28856 at http://iowapublicradio.org The Future of Football