Section 1. Walter J. Dealtrey Memorial Highway.
(a) Designation.--The portion of Interstate 78 in Lehigh and Northampton Counties from the Berks County Line to the Delaware River is hereby designated and shall be known as the Walter J. Dealtrey Memorial Highway.
(b) Signs.--The Department of Transportation shall erect and maintain signs, which shall display the name of the highway designated in subsection (a), at each end of the named segment.