Madonna is the former Miss Royer.
Marvin and Madonna owned and operated Campbell's Roofing and Siding for close to 50 years, building many new homes in the area. They have been longtime members of the World Gospel Church, Terre Haute.
The Campbell's have two daughters, Marvona and Bruce Welsh, Terre Haute, and Malinda and Dan Dragon, Brazil. They have four grandchildren and 10 great-grandchildren.