MARQUETTE, Mich.—The Northern Center for Lifelong Learning will offer a tour of the Argonics manufacturing facility at KI Sawyer at 9:15 a.m. Wednesday, May 2.
            Argonics is an award-winning producer of performance-based polyurethane materials. Participants must sign a confidentiality agreement. They are also advised to wear long pants and closed-toe shoes; safety glasses will be provided. Carpool locations are the Berry Events Center’s east parking lot or Jack’s IGA in Harvey.
            This tour is free for NCLL members and $5 for non-members. Register by Friday, April 27, by calling 227-2979.