What military slang term for members of the US Marine Corps was derived from a special collar once worn around the neck by both American and British Marines and soldiers from 1798?
Leathernecks This stiff leather collar, fastened by two buckles at the back, measured nearly three and a half inches high. Its use among enlisted men supposedly improved their military bearing and appearance by forcing the chin high
The military aeroplanes the F-35 Lightning II Joint Strike Fighter (JSF), the F-22 Raptor, the F-15 Eagle, the F-16 Falcon, the C-17 Globemaster III, the EA-6B Prowler, and the F-111 are powered by engines from which manufacturer?
