A tractor-trailer that caught fire on Vail Pass became completely engulfed at one point on Sunday night, but the driver was able to get away to safety without being injured, said Colorado State Patrol. The westbound closure of Interstate 70 on Vail Pass lasted into the early morning hours on Monday, said Sergeant Ivan Alvarado, a Public Information Officer with the State Patrol. “We got the call at 8:22 p.m., semi on fire because of the brakes, …