An Act designating a section of US Route 15 in Tioga Township, Tioga County, as the Senator Roger A. Madigan Highway; designating the bridge on State Route 655 on Main Street, Belleville, Union Township, Mifflin County, as the Curt Zook Memorial Bridge; designating the Newtown 413 Bypass as the Officer Gregg Memorial Bypass; and designating the Walnut Street Bridge in the City of Johnstown, Cambria County, as the Martin Luther King, Jr., Memorial Bridge.