The German Graf Zeppelin (LZ-127) makes the first transoceanic voyage by an airship carrying paying passengers. Graf Zeppelin travels from Friedrichshafen, Germany, to NAF Lakehurst, N.J., in nearly 112 hours, with 20 passengers and a crew of 37.
Pentagon Cancels $6B GPS Ground System Contract
April 20, 2026
The Pentagon has canceled its contract with RTX to field a ground segment to manage its most capable GPS satellites, a more than 15-year effort beleaguered by software development issues and cost overages.