Sgts. Tamari and Jordan O’Meally, Training and Education Command, celebrate winning the first Marine Corps Base Quantico Tough Couple Challenge, held Oct. 6. The challenge promoted physically and emotionally healthy relationships. - Sgts. Tamari and Jordan O’Meally, Training and Education Command, celebrate winning the first Marine Corps Base Quantico Tough Couple Challenge, held Oct. 6. The challenge promoted physically and emotionally healthy relationships.