rodriguezn6459:
Signal Corps sergeants with a heliograph.
rodriguezn6459:
Signal Corps personnel making camp.
rodriguezn6459:
Soldiers of the U.S. Army Signal Corps.
rodriguezn6459:
BG George P. Scriven, Signal Corps.
rodriguezn6459:
Signal Corps Plane No. 1 and its crew.
rodriguezn6459:
1LT Frank P. Lahm, Signal Corps.
rodriguezn6459:
Military aviators during the Wright Flyer demonstration.
rodriguezn6459:
Orville Wright and 1LT Tom Selfridge.
rodriguezn6459:
BG Albert J. Myer, Signal Corps.
rodriguezn6459:
Flyers with the U.S. 1st Aero Squadron, next to Signal Corps No. 43.
rodriguezn6459:
2LT George E.M. Kelly at the Curtiss School of Aviation.
rodriguezn6459:
Two Army officers on a Wright Model B.