A manufacturing company in the south-central Missouri town of St. James is expanding, and adding another 40 jobs over the next three years. Prock Operations makes a variety of shelving, walk-in coolers, and storage products for convenience stores, food service, and other industries. They recently acquired the Spartan Showcase line of display cases, and will add a 50-thousand square foot expansion to their current production facility. Hiring will begin immediately for about 20 of the new jobs. Company president and C-E-O Chris Peters says the employment estimates are very conservative, and anticipates strong growth in the next five to seven years.