WILLIAMS ENTERPRISES, INC., AND STRAIT MANUFACTURING AND WELDING, INC., APPELLANTS, v. THE SHERMAN R. SMOOT COMPANY, APPELLEE. No. 90-7091.United States Court of Appeals, District of Columbia Circuit.Argued February 11, 1991. Decided July 9, 1991. As Amended on Denial of Rehearing and Rehearing En Banc October 8, 1991. Page 231 [EDITORS’ NOTE: THIS PAGE CONTAINS HEADNOTES. […]