Operation Market Garden begins: 1,546 Allied aircraft and 478 gliders carry parachute and glider troops in an airborne assault between Eindhoven and Arnhem in the Netherlands in an effort to secure a Rhine crossing at Arnhem.
The Air Force on Jan. 6 released nearly a dozen photos of F-22 and F-35 fighters returning to Puerto Rico after supporting the raid to capture Venezuelan President Nicolás Maduro—the first official images of forces who participated in Operation Absolute Resolve.

