Liberty Station Sailors hold a ceremony at Liberty Station, formerly known as Naval Training Center San Diego, Sept. 15, 2017. When most of the base closed in 1997, the Office of Economic Adjustment helped the local community attract 5,183 jobs. Liberty Station employs 13 times more people than the NTC did when it closed, according to OEA. SHARE: Download: Full Size (1.92 MB) Tags: Navy Credit: Navy Petty Officer 2nd Class Devin M. Langer VIRIN: 170915-N-LI768-0082C.JPG Photo Gallery