The mission of Border Patrol Foundation (BPF) is to honor the memory of fallen U.S. Border Patrol (USBP) agents and provide support and resources to the families. BPF provides support to Border Patrol employees, USBP agents and their families for on- and off-duty deaths, injuries, illnesses, family medical emergencies, special circumstances and student scholarships.
John S. Blue
End of Watch
October 4, 1973
Senior Patrol Agent John S. Blue was stationed in Yuma, Arizona, where, while serving as an observer, he was killed in the crash of a Border Patrol airplane being flown by Airplane Pilot Friedrich Karl, also of Yuma. The officers were on a signcutting and aircraft patrol assignment, having departed from the Yuma County Airport at approximately 6:00 a.m., on October 4, 1973. The flight also served to acquaint Senior Patrol Agent Blue with portions of the Yuma Sector, since he had transferred there a short time before.
After some five hours of flight, the agents landed at the Stoker Company airport at Tacna, Arizona, for a rest stop and to communicate with units from the Tacna Station relative to patrol plans and operations.
At approximately 12:00 noon, shortly after take-off from Tacna, the airplane struck a static line near the top of 52-foot poles of the Wellton Irrigation District power line. Contact of the landing gear with the static line caused the plane to flip, invert, and fall to the ground in an upside-down position. Both of the agents were killed instantly upon impact.