The rotor assembly from a Army National Guard CH-47D Chinook helicopter is wheeled down the ramp of a C-5B Galaxy by Army and Air Force personnel. The CH-47 was airlifted to the Cheddi Jagan International Airport, Timehri, in support of New Horizon '97, the first combined humanitarian and civic assistance exercise conducted between the United States and Guyana. Military personnel from the Air Force, Air Force Reserve & National Guard, Army, Army National Guard and Marine Corps participated in the exercise which included engineering and medical readiness training