Fiery Crash in Chester Causing Long Delays on 77 North

Wreck on Interstate 77 northbound in Chester is blocking traffic, requires assistance from forestry service.

The wreck is said to be between two tractor trailers, involves injuries,  and happened just over the county line between Exit 65 and mile marker 68.

The crash is severe enough to require not only four helicopters, but help from York County as well as the forestry service.