Loading HH-60 Pavehawk Helicopters onto a C-5 Galaxy Cargo Aircraft

Those C5s are awesome. I was watching similar at RAF Akrotiri in 1974. They were bringing in CH53s for the Suez Canal clearance. Same month they set up a U2 operation there.
Wow it’s so exciting to watch what the civilized Nations can do in building such technologically advanced flight carrying heavy and huge objects