1 Dead, 1 Still Missing After Tractor-Trailer Veers Off I-90

Authorities are still looking for a second person after a fatal accident on Interstate 90 involving a tractor-trailer truck.  A damaged guard rail was found Sunday morning at about 7:30 A-M near Mirror Lake.  The truck then discovered fully-submerged in the lake more than 100 feet down the embankment.  One body was recovered and the search will resume for the second person this morning.  No names have been released.  Investigators think weather may have played a role in the fatal crash.