SAN DIEGO (May 13, 2022) – The medium-displacement unmanned surface vessel Sea Hunter sits pierside at Naval Base San Diego, during the Unmanned Surface Vessel Division (USDIV) One Establishment ceremony. USDIV One will focus on unmanned surface vessel experimentation and fleet advocacy for the surface force. (U.S. Navy photo by Mass Communication Specialist 2nd Class Kevin C. Leitner)