Case Construction Equipment today broke ground for a new Product Review Center at the Case Customer Center in Tomahawk. The city's mayor, Bob Lee, was on hand, along with Jim Hasler, vice president of Case; Jim VanStrydonk, representing the general contractor; and Gerry Kole, manager of the Case facility. The four started excavation for the footings with three golden shovels and a Case CX210B excavator. Construction is scheduled to continue through the summer, with completion slated for November.