Here is a link to an interview Chaplain Farley did with a spectator at the 149th observance of the Battle of Gettysburg. This is totally unscribted and off the cuff
http://www.youtube.com/watch?v=LEnhORQBDZs&feature=youtube_gdata_player
http://www.youtube.com/watch?v=LEnhORQBDZs&feature=youtube_gdata_player