180712-N-FN963-1019 SAN DIEGO (July 12, 2018) Sailors discuss promotion board presentation techniques during a Junior Officer Professional Development (JOPD) class at Naval Base Point Loma. The weeklong class, hosted by Commander, Navy Information Reserve, was held to help junior officers develop a greater understanding of the Navy Reserves so they can better leverage resources and maintain a high level of mission readiness. (U.S. Navy photo by Mass Communication Specialist 1st Class Richard L.J. Gourley/Released)