Roberto Guerrero, SES, visits Team Tinker to learn about energy saving initiatives
Mr. Roberto Guerrero, Deputy Assistant Secretary of the Air Force for Operational Energy, Office of the Assistant Secretary of the Air Force for Installations, Environment and Energy, right, talks about how his office is working to lower costs associated with energy and fuel for Air Force aircraft during a visit to building 9001 Sept. 13, 2016, Tinker Air Force Base, Okla. Guerrero toured parts of the Oklahoma City Air Logistics Complex to learn about energy saving initiatives and programs here and share ideas for the future. U.S. Air Force photo/Greg L. Davis)