CAMP CREEK, WV (WVNS) -- A tractor trailer fire caused the closure of both southbound lanes of I-77 at the Camp Creek exit. According to West Virginia Turnpike Dispatch, a tractor trailer fire closed both southbound lanes of I-77 at the Camp Creek exit (mile marker 20) in Mercer County. West Virginia Turnpike Dispatch and Mercer County Dispatch stated that responding agencies included Turnpike State Police, the East River Volunteer Fire Departme…