The Library of Congress in Washington D.C., United States. A copy of the Declaration of Independence of the United States dated July 4, 1776 is displayed at the library. People in a gallery of the Library of Congress (101 Independence Ave SE, Washington, DC 20540, USA). A sign reads 'Library of Congress'.
Rescue activities of United States 40th Aerospace Rescue and Recovery Squadron in Thailand. The crew of a United States Air Force HH-53C helicopter at the Nakhon Phnom Air Base in Thailand as a jitney pulls up. The crew boards the jitney and moves away. The crew of another HH-53 C helicopter get off and get onto a jitney. Aircraft lined up in the background.
Rescue activities of United States 40th Aerospace Rescue and Recovery Squadron in Thailand. A rear gunner aboard a United States Air Force HH-53C helicopter while in flight. A side gunner at a mini gun. The mini gun being fired into a wooded area and smoke rises. Lush green hills. Smoke puffs rise from the wooded area. Another HH-53C helicopter amidst the smoke as it picks up a downed crewman. The pilot and the co pilot of the HH-53C helicopter in the cockpit as they work on controls.
Rescue activities of United States 40th Aerospace Rescue and Recovery Squadron in Thailand. A United States Air Force HH-53C helicopter taxis along a runway at Nakhon Phnom Air Base in Thailand and takes off. The helicopter in flight and turns. Another HH-53 C helicopter taxis and takes off from the air base.
Rescue activities of United States 40th Aerospace Rescue and Recovery Squadron in Thailand. A United States Air Force HH-53C helicopter in flight. The helicopter taxis along a runway at Nakhon Phnom Air Base. The wheels of the helicopter as it taxis along. The helicopter in flight. The tail rotor hub and the main rotor hub of the helicopter.
Rescue activities of United States 40th Aerospace Rescue and Recovery Squadron in Thailand. A United States Air Force HH-53C helicopter taxis along at the Nakhon Phnom Air Base as a beacon lights up under the fuselage of the helicopter. A pilot flips switches on the instrument panel of the HH-53C helicopter. He moves the floor controls of the helicopter. A beacon lights up under the fuselage of the helicopter. Intake louvers of the helicopter open and close. The main rotor pitch actuators move. A pitch gauge between a hub and a rotor blade during control check out.
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