The Independence-variant littoral combat ship USS Gabrielle Giffords (LCS 10) leads the formation in a photo exercise with the unmanned surface vessels Ranger and the USV Mariner during Integrated Battle Problem (IBP) 23.2, Sep. 7, 2023. IBP 23.2 is a Pacific Fleet exercise to test, develop and evaluate the integration of unmanned platforms into fleet operations to create warfighting advantages. (U.S. Navy photo by Mass Communication Specialist 2nd Class Jesse Monford)