July 2014 JLFS Black Belt “Slick” Will Calhoun, trained by JLFS Black Belts Eric Chester and Martin Huff, will be fighting for the Fighters Source 145-lb. U.S. National Championship in the Jacob Javits Center in New York City one week from this Saturday! “Slick” Will has been on fire as of late, incorporating the fighting principles of the JLFS...