A Tractor Trailer Crash In Smyth County Has Left 2 People Dead And One Person Charged. It Happened Saturday Morning On Interstate 81. A Kenworth Heading South Ran Off The Left Side Of The Interstate Traveled Through The Median Hitting A Freightliner In The Northbound Lanes Then Collided With A Concrete Barrier. A Passenger In The Kenworth 29 Year Old Tiffani Smith Died At The Scene. The Driver Of The Freightliner 66 Year Old Kendall Morgan Of Sweetwater Tennessee Also Died At The Scene. The Driver Of The Kenworth 30 Year Old Michael Henson Was Taken To The Hospital With Life Threatening Injuries. He Is Facing Reckless Driving Charges. No Word On His Condition.