Player Embed Code: Download Embed Share CHESSMAN | Short Version 79th Theater Sustainment Command May 13, 2022 | 0:58 Lt. Col. Ranjan Singh, the Equal Opportunity Program Manager for the 79th Theater Sustainment Command and a detective in the Sexual Assault Investigations Unit for the San Jose Police Department, is a first-generation Indian-American. Advocating for victims in both his civilian and Army career drives Singh to solve real world puzzles and embrace extreme challenges. Full Length version of this video coming soon. (U.S. Army Video by Sgt. James Garvin)