United States Navy

What to know

• Nicholas McKelvey, 19, leapt 67 feet into the ocean from the carrier after 255 days at sea. Oct 30
• The Navy classified his act as malingering and discharged him, removing his GI Bill education benefits. Oct 30
• Sailors on the carrier have tried to jump overboard during a deployment that has lasted more than 250 days. Aug 12
• Crew morale is reported at a record low, with families describing sailors as "burnt out" and struggling with mental health. Aug 12