1/9/2012 - VANDENBERG AIR FORCE BASE, Calif. - Jonathan Low, the Health and Wellness Center’s health promotion program manager, briefs wing leadership on the new Bod Pod located at the 30th Medical Group here Friday, Jan. 6, 2012. A BOD POD is an egg-shaped chamber used to determine a person’s lean body mass and with average test and retest variation within 2 percent body fat. (U.S. Air Force photo/ Tech. Sgt. Scottie McCord)

1/9/2012 - VANDENBERG AIR FORCE BASE, Calif. - Jonathan Low, the Health and Wellness Center’s health promotion program manager, Col. Keith Balts, 30th Space Wing vice commander, and Lt. Col. Peter D. Reinhardt, 30th Medical Group deputy commander, officially launch the Bod Pod located at the 30th Medical Group here Friday, Jan. 6, 2012. (U.S. Air Force photo/ Tech. Sgt. Scottie McCord)