Lockheed pilots Jerry Hoyt and Ron Williams set 16 class time-to-climb and altitude records in separate flights in a NASA U-2C at the Dryden Flight Research Center at Edwards AFB, Calif. The 32-year-old aircraft, which was loaned to NASA in 1971, is retired to a museum after the flights.
F-35As from the Vermont Air National Guard have deployed to Puerto Rico in recent days, continuing a major buildup of U.S. Air Force assets in Latin America aimed at combating drug trafficking and pressuring the regime of Venezuelan leader Nicolas Maduro.

