Production of Waco CG-4A gliders at a Ford plant in Michigan, United States during World War 2. C-47 aircraft towing gliders. view of a glider from open door of a C-47. A CG-4A glider landing on a grass field and sliding to a halt just in front of the camera. A pilot seated in the front with a glass panel across the top half of the cabin. Soldiers march to load up in CG-4A gliders. A glider comes in for a landing in sand on a beachhead, followed by another. Exteriors of Ford glider plant near Iron Mountain, Michigan. Workers cover a part of a fuselage and set up wings. They attach wings to the glider.