Photograph of a Learadio portable receiver, circa 1930s-1940s.Inscription: "Portable 2-band battery-operated receiver used thru-out WW2 by many USAF [personnel?] here and all over world."
Panoramic photographic portrait of Lear Avia staff and their families at the Grand Rapids Branch Picnic, Johnson Park, Grand Rapids, Michigan, August 28, 1943.Caption: "1st Annual Lear-Avia INC. Grand Rapids Branch Picnic / Johnson Park / Aug. 28,…