The Department of Defense, specifically the Department of the Army, is seeking vendors for a contract titled "Human Trafficking Investigations Base Plus Four (4) Option Years," aimed at providing training on human trafficking investigations, particularly focusing on sexual exploitation within military contexts. The contractor will be responsible for delivering academic lectures that include case studies and practical resources for investigators, with a requirement for a minimum of ten years of relevant experience in sex trafficking and knowledge of federal and military laws. This initiative is crucial for enhancing collaboration among law enforcement, victim services, and legal entities to combat human trafficking effectively. Interested parties should respond to the sources sought notice by providing their qualifications and capabilities to Faith A. Chaney at faith.a.chaney.civ@army.mil or Lisa M. Bergstrom at lisa.m.bergstrom2.civ@mail.mil, with responses due by the specified deadline.