GREATER STILLWATER CHAMBER OF COMMERCE / PRESS RELEASE Chamber Welcomes Papa John’s Pizza Owners, John and June Christopherson, cut the ribbon at the Chamber welcome celebration for Papa John’s. Photo courtesy of Travis Monroe, Monroe Film & Photo. May 29, 2019. Stillwater, MN. The Greater Stillwater Chamber of Commerce welcome new member Papa John’s at a ribbon cutting celebration on May 15, 2019. The event took place at 1501 Stillwater Blvd N, Stillwater. Papa John’s owners, staff, family,