Quality is Better than Quanitity

Plot:

Paratroopers and Airborne 
U.S. Ranger Battalions and U.S. Special Forces("Devils Brigade"), 
"Alamo Scouts"
, Elite "Special" USMC troops
, Elite and "Special Forces" troops, U.S. Marine Raiders, OSS - Office of Strategic Services - Counterespionage
, Founding of Green Berets, U.S. Navy SEALs are founded