Sen. John Glenn, former astronaut and fighter pilot, spoke at Marine Corps Air Station Yuma during the dedication of the Tom Miller Squadron, named for Glenn's long-time friend. Miller was credited with bringing the harrier to the U.S. Marines.

Sen. Glenn speaks about joining the Marine Corps with his good friend Tom Miller and the training they received together.

Sen. Glenn recounts stories from his time spent training in El Centro and a quick trip to Yuma for a friend's wedding.

Senator John McCain discusses Yuma's military installations, the war in Afghanistan, and post traumatic stress distorder in the military. Video by Anne Slagill and Janet Chasse

U.S. Sen. Jon Kyl stopped in at The Sun's offices to answer a few questions from editors. Here Kyl responds to statements he made to the Arizona Daily Star on McCain's chances of being the next President. Video by Janet Chasse