A Caterpillar D7 bulldozer working to push fallen trees out of the planned route during construction of Ledo Road in Manpin, Burma. Bulldozer pushing logs into huge pile. A cleared area. A bulldozer pushing dirt.
Bulldozer clearing heavy fallen brush during construction of Ledo Road in Manpin, Burma. Chinese engineers of the 10th Engineers Batallion working in jungle area.
Bombardment by B-25 airplanes near Hsipaw, Burma. Map shows places. Aerial view of the city. B-25 airplane drops bombs. Bombs dropped over bridges and railways. Smoke arises due to the bombardment. Map shows bombardment in military area. (World War II period).
United States 900th Airborne Engineers construct an airstrip in Tamu, Burma. A man operates a bulldozer at the construction site of an airstrip. A small tractor and a grader used as a P-51 plane lands at the airstrip.
A United States P-51A Mustang fighter plane of the 1st Air Commandos, flown by Lieutenant Colonel Grant Mahony, lands at an airstrip in Tamu, Burma. Colonel Phil Cochrane and Lieutenant Colonel Arvid Olson inspect the airstrip constructed by United States 900th Airborne Engineers in World War II. P-51 Mustang takes off.
United States 900th Airborne Engineers operate bulldozers at the construction site of an airstrip in Tamu, Burma. Men set up explosive charges to blow tree stumps. Explosion occurs, causing massive smoke.