Gateway Technical College will hold a public ribbon-cutting ceremony to celebrate the expansion and remodeling of its SC Johnson iMET Center, 2320 Renaissance Blvd., Sturtevant, from 10 a.m. to noon Oct. 22.

The program will begin at 10:00 a.m. Tours and a reception are to follow.

The 35,800-square-foot expansion will support the growth and the next-generation Industry 4.0 training needs of Southeastern Wisconsin.