Chenggong 呈贡

Radar men at Chenggong air base, Yunnan, China. During WWII. Ira Underwood, Bill Lesak. 374th Bombardment Squadron B-24 "Massa's Dragon" #42-109862 in revetment at Chenggong.

Radar men at Chenggong air base, Yunnan, China. During WWII. Ashod (likely Ashod Janigian), Bill Lesak, Marion "Marty" Martin, Tom Cook. 374th Bombardment Squadron B-24 "Massa's Dragon" #42-109862 in revetment at Chenggong.

Radar men at Chenggong air base, Yunnan, China. During WWII. Tom Cook, Jack Leonard, and Bill Lesak. B-24 "Massa's Dragon" in revetment at Chenggong.

Radar men at Chenggong air base, Yunnan, China. During WWII. Ira Underwood, and Tom Cook.

Radar men at Chenggong air base, Yunnan, China. During WWII. Ira Underwood, and Tom Cook.

Radar men at Chenggong air base, Yunnan, China. During WWII. Vince Concillo, Ira Underwood, and Jack Leonard.

Sam Hansen holds a bomb, probably near Chenggong air base, Yunnan, China. During WWII. .

Four radar mechanics, Vern Martin, Ira Underwood, Tom Cook, and Bill Lesak, near Chenggong air base, Yunnan, China. During WWII. .

GIs exploring, carbines in hand, in the countryside near Chenggong air base, Yunnan, China. During WWII. Sam Hansen, Bill Lesak, Vern Martin. Ira Underwood.

American flyers of the 16th Fighter Squadron in China, before a sign at Chenggong. Stanley Mamlock in center of group. In Chinese the sign says "Great Wall In The Air" ("空中長城"). During WWII.