Mitchell 
N3451F (on C-47/Dakota), RS (partial code on C-130)
United States Air Force (both)
C-130H (top), C-47 Skytrain (bottom)
Lockheed (C-130), Douglas (C-47) C-130 Hercules (top), C-47 Skytrain (bottom)
The camouflage and invasion stripes on the C-47 commemorate its D-Day service. Both aircraft types are legendary in military aviation. Formation flying like this often occurs during aviation heritage events.