The Wyoming Highway Patrol says driver inattention may be to blame for a fiery crash on Interstate 80 that left one person dead, and two others injured. The crash happened around 10 a.m. on Thursday, Sept. 18, near mile marker 274, just east of Arlington. The Volvo then continued past the Freightliner before going off the right-hand side of the interstate and catching fire. The crash left both semi drivers injured and a passenger, 55-year-old Missouri resident Ralph Pimentel III, dead. Wyoming Records 7th Commercial Vehicle FatalityThere have been 79 reported fatal crashes in Wyoming this year, resulting in 87 deaths.