Keywords: john mcgrew johnmcgrew world war one worldwarone 5th aero group 5thaerogroup wwi ww1 hose dead killed crater krater trichter kanone dead horse deadhorse horse shell crater shellcrater the great war thegreatwar great war greatwar world war i worldwari first world war firstworldwar outdoor John McGrew was a member of the Photographic Section of the 5th Aero Group A.E.C. during WW I. This collection is comprised of aerial and ground photos the the WW I era. Repository: San Diego Air and Space Museum Archive John McGrew was a member of the Photographic Section of the 5th Aero Group A.E.C. during WW I. This collection is comprised of aerial and ground photos the the WW I era. Repository: San Diego Air and Space Museum Archive |