Mealey's (December 11, 2019, 4:07 PM EST) -- WASHINGTON, D.C. — BNSF Railway Co. on Nov. 22 waived its right to respond to a petition for a writ of certiorari filed in the U.S. Supreme Court by the widow of a worker who was killed as a result of an accident that occurred while driving to work (Rita Guerrero v. BNSF Railway Co., No. 19-625, U.S. Sup.)....