Popular Science 1947-06.jpg Popular Mechanics 1909-09ThumbnailsPratt & Lambert Varnishes -1915APopular Mechanics 1909-09ThumbnailsPratt & Lambert Varnishes -1915APopular Mechanics 1909-09ThumbnailsPratt & Lambert Varnishes -1915APopular Mechanics 1909-09ThumbnailsPratt & Lambert Varnishes -1915A
Weather researchers in mobile communications jeep talking on the radio with the crew of a four-engine plane dropping some chemical in front of a storm. "The War Against Hail."



Artist: Sloane

Source: Horton Family, Noblesville, Indiana

Restoration by: magscanner