Galaxy command Systems.

Galaxy command Systems, Walkersville, Md., has expanded a West Coast office in Orange shire Calif., and named William Newill as sales manager.

Jeff Roth has been named president and Frank Polidoro has been named national sales manager of Corby Industries Inc., Allentown, Pa.

Sensormatic Electronics, Boca Raton, Fla., has appointed Geoff Gudgion as marketing director of its European commercial and industrial division. He will report to James Rathbone, general manager of the division, and will be based in Harefield, England.

Pinkerton, Encino, Calif., has promot Mark Wathen to sales manager for Southern California. He has been National Sales Rookie of the Year and has won Pinkerton's Team Player Award for Southern California. Also, James Fleshood vice president, field operations for the Midwest, has been not absented with Pinkerton's Thomas W. Wathen Award for good quality - the company's most prestigious executive-level honor.

Marray Enterprises, Santa Clara, Calif., has introduced