LANGLEY AIR FORCE BASE, Va. -- Joseph Sirois, civil engineer contractor, shows Col. Donald Kirkland, 633d Air Base Wing commander, and Lt. Col. Jeffery Ullmann, 633d Civil Engineer Squadron commander, brand new bowling equipment at Langley Lanes during the Base Civil Engineer Update Project Tour March 7. 633 CES is constructing and improving multiple facilities base-wide. (U.S. Air Force photo/Airman Rebecca Montez)