Photos Alexander Gardner James F. Gibson Timothy H. O'Sullivan Library of Congress Archives Gettysburg Horsemen Alan Diaz http://flickr.com/photos/sunsetsailor/ The Monuments of Gettysburg Joe Ryan http://www.gratefuljoe.com/ Video Footage Gettysburg Reenactment directed by John Petty http://www.youtube.com/user/scotlandt... Gettysburg Turner Pictures - distributed by New Line Cinema directed by Ronald Maxwell http://www.ronmaxwell.com/ Music Daylight Again David Crosby, Stephen Stills, Graham Nash http://www.crosbystillsnash.com/ Fife and Gun March to Mortality Men of Honor Randy Edelman http://www.randyedelman.com/ conceived and produced by Dale Caruso