Sen. Scott Wagner, who represents the 28th District, comprising most of York County, toured the Pennsylvania College of Technology campus on Thursday as the guest of Sen. Gene Yaw, chairman of the college's Board of Directors. Wagner, who is president and owner of York-based Penn Waste Inc. and KBS Trucking, Thomasville, is a declared candidate for governor. While on campus, he toured the labs for welding, automotive restoration/collision repair and plastics. Wagner once studied at Penn College's immediate predecessor institution, Williamsport Area Community College, in the diesel program. In the Senate, Wagner chairs the Local Government Committee and is vice chairman of the Labor & Industry Committee. He also sits on the Appropriations, Transportation and Intergovernmental Operations committees.