Crash blocking part of I-81 South
Traffic is slow this morning on Interstate 81 southbound in Sullivan County.
Emergency crews tell us the crash happened around 8:00 a.m. between the Tennessee Welcome Center and the Exit 74 off ramp.
We've learned there is a power line down in the area as well.
Drivers are urged to allow extra time or find another route.
Copyright 2013 by WCYB All rights reserved. This material may not be published, broadcast, rewritten or redistributed.