Sep 2 Local News Iraq Veteran From Louisville Walks The U.S. For Military Families An Iraq War veteran is finishing an 8,000 mile hike around the U.S. that began in Louisville last year. Troy Yocum was 33 miles away from Louisville at noon on Thursday. His goal is to raise $5 million dollars for military families, he said. On Thursday he had crossed over the $500,000 mark and in […] By Devin Katayama Sep 2 Local News Iraq Veteran From Louisville Walks The U.S. For Military Families Devin Katayama