(February 8, 2016, 9:42 AM EST) -- WASHINGTON, D.C. — The National Labor Relations Board on Feb. 5 announced that it has approved a more than $8.08 million settlement agreement between Tesoro Refining and Marketing Co. and the United Steel, Paper and Forestry, Rubber, Manufacturing, Energy, Allied Industrial and Service Workers International Union, AFL-CIO-CLC (Steelworkers), ending a strike dispute (Tesoro Refining and Marketing Co., No. 19-CA-147090, NLRB, Region 19; Tesoro Refining and Marketing Co., No. 21-CA-146968, NLRB, Region 21)....