Born on June 24th, 1981, in Union City, Tennessee, Aaron knew from an early age what his calling would be. From the time he was eight years old, he would tell anyone who would listen, "One day I'm going to be a Navy SEAL." Growing up on a small farm in West Tennessee, Aaron loved fishing, hunting, football, and 4-wheeling. His family later moved to Stuart, Florida, when Aaron was a sophomore in high school, but he returned to Tennessee to finish his senior year at Obion County Central High School, where he played football and graduated in 1999.

After two years of college in Florida, where he received his Associate's Degree from Indian River Community College, Aaron enlisted in the U.S. Navy in November 2002. He knew exactly what he wanted to do. Following basic training at Naval Training Command, Great Lakes, Illinois, Aaron began his journey to become a Navy SEAL. He completed Basic Underwater Demolition/SEAL training as part of BUD/S Class 248 in Coronado, California, after six months of grueling and demanding training, followed by Advanced SEAL Qualification Training, graduating in October 2004.

After serving with a West Coast-based special warfare unit from November 2004 to June 2008, Aaron transferred to an East Coast-based SEAL team in June 2008. After two years of distinguished service, he applied to the Naval Special Warfare Development Group (SEAL Team 6) in 2010, successfully completing the rigorous selection and training process. He reported to Development and Evaluation Squadron Three in December 2010.

Throughout his distinguished career, Aaron completed numerous deployments around the world, including several combat deployments to Afghanistan and Iraq. He was a highly decorated combat veteran who earned the Joint Service Achievement Medal with Valor, Navy and Marine Corps Achievement Medal with Valor, Combat Action Ribbon, and multiple campaign medals. He was posthumously awarded the Purple Heart, Defense Meritorious Service Medal, and Bronze Star Medal with Valor.

On that fateful night in August 2011, Chief Vaughn was aboard the CH-47 Chinook helicopter callsign Extortion 17, responding to assist U.S. Army Rangers who were engaged in a protracted firefight with Taliban fighters. When insurgents shot down the helicopter with a rocket-propelled grenade, all 38 aboard were killed, including 17 members of SEAL Team 6. It marked the greatest single loss of life to Naval Special Warfare since the Afghan War began.

Aaron was a man of deep faith. He possessed a keen ability to see the world in black and white and never being afraid to recognize or call out wrongdoing. His grandmother, Geneva Vaughn, remembered him saying during his last visit, "Granny, don't worry about me. I'm not afraid." He told his family he didn't fear his dangerous job.

Aaron met his wife, Kimberly, while she was on a USO tour entertaining troops in Guam as a Washington Redskins cheerleader. They married about four years before his death. Aaron believed that if his time were to come early, it was meant to be, and that he wouldn't want to leave this earth any other way than laying down his life serving his country. He left behind his young son Reagan, who was not quite two years old, and his daughter Chamberlyn, who was only nine weeks old on that fateful night.

Aaron's legacy lives on through Operation 300, a foundation established in his honor by his family. This organization hosts weekend-long adventure camps for children who have lost their parent as a result of military service, pairing each child with a father-aged male mentor. The foundation's programs embody the spirit of adventure that characterized Aaron's life while fostering courage, strength, freedom, endurance, honor, and Godly morality.

Chief Petty Officer Aaron Carson Vaughn was described as "a tough warrior, but a gentle man." He never took for granted that he had been blessed to be born in the United States of America, land of the free. His sacrifice exemplifies the highest ideals of Naval Special Warfare, and his memory serves as a powerful reminder of the courage, faith, and selfless dedication of those who serve our nation's most elite forces.