Keywords: 120421-Z-WA628-005 (6960767974).jpg U S Army Spc William C Harris left and Sgt David G Clark both Army Kentucky National Guard fuel specialists with Alpha Company 103rd Brigade Support Battalion fire a 105mm howitzer during the 22nd annual Thunder Over Louisville fireworks and air show in Louisville Ky April 21 2012 Members of the 103rd BSB joined Kentucky guardsmen from the 138th Fires Brigade to highlight the evening's entertainment of music and firework displays DoD photo by Spc David Bolton U S Army/Released https //www flickr com/photos/39955793 N07/6960767974/ 120421-Z-WA628-005 2012-04-21 19 24 https //www flickr com/people/39955793 N07 U S Department of Defense Current Photos PD-USGov U S Department of Defense Current Photos https //flickr com/photos/39955793 N07/6960767974 2016-09-03 11 51 55 United States Government Work Kentucky Soldiers United States Department of Defense |