Rappelling from Bell UH-1 Huey with a distinct sound of rotor blades cutting thru the air

A SWAT team rappeling from the Bell UH-1 Huey helicopter with a distinct sound of rotor blades cutting thru the air. Huey is an incredible bird and every time I hear its rotors I see Vietnam. The Huey has become one of the most iconic military aircraft in history. During the Vietnam War, he was a symbol of the "Helicopter War."

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