Four new U.S. Security Policemen relieve old ones at Hill 151. Old Security Policemen board HH-43B 'Huskie' helicopter. U.S. Security Policeman opens supply package. U.S. Security Policemen carry supply items to observation post overlooking Phu Cat Air Base at Hill 151. U.S. Security Policemen place supplies near the tent post. U.S. Security Policeman looks towards the valley.
Written in dirt on ground '151 Security of Phu Cat'. Red Cross women visit U.S. Security Policemen at observation post on Hill151 during Christmas week. Red Cross women serve Christmas dinner to U.S. Security Policemen. U.S. Security Policemen eat Christmas meal and talk to Red Cross women. HH-43B helicopter lands at Hill 151
U.S. Security Policemen wave as Red Cross girls arrive. Crew chief grabs one of the Red Cross girls before walking into rotor path as she was leaving HH-43B helicopter and was going in the wrong direction. U.S. Security Policeman carry boxes up to the observation post on Hill 151. Red Cross girls serve Christmas meal to U.S. Security Policeman.
Airman walks towards U.S. military jeep. U.S. military transport truck arrives at the air base. U.S. Security Policemen offload 12 meals boxes and baggage from transport truck. HH43 Huskie helicopter stands parked at the air base..
Two U.S. Security Policeman observe from observation post on Hill 151. One U.S. Security Policeman talks. Two U.S. Security Policeman read a map. Hand wearing wrist watch points to valley below.
A United States C-130 plane lands on a dirt runway in a Khe Sanh airfield, part of 903rd Aeromedical Evacuation Squadron field hospital. A United States soldier stands ready with a ramp for the plane.