Road work expected to cause delays this weekend in Lebanon County

EAST HANOVER, Pa. (WHTM) -- Drivers should expect delays on Interstate 81 Southbound for road work this weekend. PennDOT said the road work will take place in East Hanover Township, Lebanon County just after Exit 85. Crews will be applying a high friction surface treatment to the highway between 5 a.m. Saturday and midnight Sunday. [...]