MINNEAPOLIS - Adam Mukomela and Holly Weston announce their engagement. Parents of the couple are Rick Mukomela of Victoria and Marjorie Mukomela of Marshall and Dave and Rosemary Eggert of Minneapolis. Mukomela is the international assistant sales manager for PMT Corporation in Chanhassen. Weston is a sales consultant at Continental Diamond of St. Louis Park. The couple plans an Oct. 5, 2012, wedding at the Glensheen Mansion in Duluth.