Video: 'The First U.S. Air Mail Flight (1918) - 1976 Commemorative Clip'
(Wednesday, May 15, 1918, first flight from Belmont Park at 11:30 a.m. EDT) — The United States officially established airmail service between New York and Washington, D.C. today, using six converted United States Army Air Service Curtiss JN-4HM “Jenny” biplanes flown by Army pilots between Washington, D.C. (Washington Polo Grounds) and New York City (Belmont Park) with an intermediate stop in Philadelphia (Bustleton Field). Continue reading U.S. begins NYC to DC airmail service 100 years ago this hour #OnThisDay #OTD (May 15 1918)