MARINEONE
Marine One
Marine One is the call sign of any United States Marine Corps aircraft carrying the President of the United States. It usually denotes a helicopter operated by the HMX-1 "Nighthawks" squadron, either the large VH-3D Sea King or the newer, smaller VH-60N "WhiteHawk". A Marine Corps aircraft carrying the Vice President has the call sign Marine Two.The above text is a snippet from Wikipedia: Marine One
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