• Crystal Distribution Inc. (CDI, Minneapolis, MN), a sheet metal fabricator, has hired Jim O’Brien as national sales manager. He will be developing new business and servicing existing clients in the central United States.

  • Ameren Corp. (St. Louis, MO) has named Michael Menne as vice president, environmental, safety and health, and Michael Moehn as vice president, business services for its nonregulated subsidiary, AmerenEnergy Resources.

    Publication date: 10/07/2002