GROTON, Conn. (Aug. 26, 2021) Tugboats guide the Los Angeles-class attack submarine USS San Juan (SSN 751) as it returns to Naval Submarine Base (SUBASE) New London following a seven-month deployment. San Juan steamed nearly 80,000 miles during its deployment. San Juan was commissioned Aug. 6, 1988 and is the second U.S. warship named after the capital city of Puerto Rico. It is 362 feet long with a beam of 33 feet and a crew of approximately 139. (U.S. Navy photo by Mass Communication Specialist 2nd Class Tristan B. Lotz)