Superpumper. is part of Parkland USA and the Parkland Corporation family of brands. Parkland is an independent supplier and marketer of fuel and petroleum products and a leading convenience store operator. Position Title. Store Manager. Location. Wahpeton, ND/Breckenridge, MN. The person hired for this role will manage the Wahpeton & Breckenridge locations (which are close in distance to one another). Position Summary. The Store Manager maintains...