The end of World War I found Army aviation with a personnel of 18,000 officers and 135,000 enlisted men. Aircraft manufacturers with expanded production facilities were proceeding at full speed. Within a very short time the aviation strength of the Army was reduced to 1,000 officers and 10,000 enlisted men. Aircraft contracts were canceled and soon after the close of the war many aircraft firms were forced out of business. As a result, the Army was left to carry on with reconditioned wartime airplanes and engines.

Men like General “Billy” Mitchell fought to keep the Army from forgetting aviation. This was a peace-loving country and most people felt that the United States had fought its last war. Mitchell organized a transcontinental air race. He tried to persuade the Government to build lighted airways across the country for commercial aviation, but met with little support. Ex-Army aviators bought discarded Army planes, barnstormed the country, carried passengers at five dollars a hop, and tried in every way possible to keep aviation alive. But the early twenties saw aviation in an almost hopeless struggle for existence.

The three big names of aviation continued to lead in the struggling airplane manufacturing field. The Wright-Martin Company separated. The Wright interests became the Wright AËronautical Corporation and those of Martin became the Glenn L. Martin Company. The Wright organization made airplane engines, and the Martin Company, with Glenn L. Martin still its director, began to build a big two-engine bomber. The Curtiss Company continued to build airplanes.

The devastating raids made by our big bombers on enemy lands, led many people to believe that the heavy bomber of the Army Air Forces was a “miracle” weapon born of World War II. Airmen know better. In World War I, General Mitchell believed that heavy long-range bombers could have bombed Germany to a more decisive defeat. However, we had no heavy bombers in 1918. It was not until 1921 that General Mitchell had an opportunity to prove the destructive power of aËrial bombs.

In July of that year, using six Martin BM-1 bombers, the Army sank the giant 22,000-ton, ex-German battleship Ostfriesland with aËrial bombs in 25 minutes. “Billy” Mitchell’s theory was proved and America’s policy of long-range, precision bombing was born.