President Obama presents the Medal of Honor to Rose Mary Sabo, widow of Army Spc. Leslie Sabo. Sabo was awarded the nation's highest military decoration posthumously for his actions on May 10, 1970, while serving as a rifleman in Cambodia during the Vietnam War.
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An air traffic controller works at the Atlanta TRACON, or terminal radar approach control, facility in Peachtree City, Ga. The FAA's NextGen program will modernize the air traffic control system, transforming it from radar to GPS-based technology.