TULSA, Oklahoma, April 3 -- The U.S. Army Corps of Engineers-Tulsa District issued the following news: * * * Engineering Excellence: Tulsa District USACE oversees Vance runway project The Tulsa District, U.S. Army Corps of Engineers is overseeing a large airfield repaving project at Vance Air Force Base in Enid, Oklahoma, where the contractor, WW Clyde, is using an innovative approach to runway paving. One of the most notable aspects of the work is the use of two slip-form paving machines, p  more