Air Force Maj. Kerry Colburn, Defense Logistics Agency Energy-Alaska commander; Navy Capt. Kevin Henderson, Defense Logistics Agency Energy-Pacific commander; and Col. Christopher Lestochi, Alaska District commander, officially open the renovated DLA Energy-Alaska petroleum laboratory during a ceremony at Joint Base Elmendorf-Richardson Sept. 12. The district managed the renovation of the 1950s-era lab, which is used to test fuels for military and other federal customers to ensure they meet or exceed military specifications.