Douglas military aircraft Army. The Douglas A-20 (Havoc) light bomber, called the Boston by the British, is used by both the… https://www.rawpixel.com/image/12240182/photo-image-cloud-sky-planeFree Image from public domain licenseDouglas military aircraft Army. The Douglas A-20 (Havoc) light bomber, called the Boston by the British, is used by both the… https://www.rawpixel.com/image/12240436/photo-image-person-sky-planeFree Image from public domain licenseDouglas military aircraft Army. The Douglas A-20 (Havoc) light bomber, called the Boston by the British, is used by both the… https://www.rawpixel.com/image/12306591/image-sky-plane-lightFree Image from public domain licenseWashington, D.C. A lieutenant in the United States Army Air Transport Command calling the airport to check on flight… https://www.rawpixel.com/image/12295746/photo-image-person-book-public-domainFree Image from public domain licenseWashington, D.C. A lieutenant in the United States Army Air Transport Command calling the airport to check on flight… https://www.rawpixel.com/image/12295432/photo-image-person-book-public-domainFree Image from public domain license[Untitled photo, possibly related to: Washington, D.C. A lieutenant in the United States Army Air Transport Command calling… https://www.rawpixel.com/image/12295758/photo-image-face-person-artFree Image from public domain licenseWashington, D.C. A lieutenant in the United States Army Air Transport Command calling the airport to check on flight… https://www.rawpixel.com/image/12295838/photo-image-paper-person-bookFree Image from public domain licenseWashington, D.C. A lieutenant in the United States Army Air Transport Command calling the airport to check on flight… https://www.rawpixel.com/image/12295592/photo-image-person-book-public-domainFree Image from public domain license