The footage, taken a day after the crash, shows the two aircraft submerged in the river. The National Transportation Safety Board (NTSB) has released footage showing investigators surveying the ...
Click to open image viewer. NASM-9A10800: Dr. William F. Meggers, Lt. Post, and S. M. Burka at Bolling Field, D.C., 1918. CC0 Usage Conditions ApplyClick for more information. This collection consists ...