Bethlehem Steel Corp. in Sparrows Point promoted Carl G. Osterman to superintendent of the tin mills.
Optic Graphics, a Glen Burnie-based printing and manufacturing company, named Jack Blier customer service manager.
Transportation Bureau of Baltimore Inc., a freight traffic management firm, named Samuel R. Polakoff executive vice president and Ed Jordan vice president of sales and marketing.
The Johns Hopkins University Applied Physics Laboratory in Laurel named Gary L. Smith director, Richard P. Suess assistant director for program development, and G. Richard Garritson head of the aeronautics department.
Employer's Exchange, an employment agency in Towson and Bel Air, named Phyllis K. Lyons temporary services account manager.
Group 1 Software, a provider of mail management software in Greenbelt, appointed Dana Peta manager of business affiliate relations and Suzanne Porter-Kuchay manager of public relations. MNC Financial Inc., a Baltimore-based bank holding company, promoted Vickie B. Tassan to senior vice president and corporate Community Reinvestment Act officer.
The Bank of Baltimore promoted William R. Jones to senior vice president in charge of the Bankcard division, and promoted the following vice presidents: George N. Ensenat, Watson Morgan and Linda R. Rozinak, banking; Edward Kouneski, finance; C. Brooke Ober, Bankcard division; Jerri Camper Thomas, cash management division.
Signet Bank in Baltimore appointed
Russell N. Jones insurance specialist in the financial services department, and Glenn S. McCullough investment specialist.
First Financial Group of Towson appointed Alan J. Levy financial adviser.
Household Bank named Bill Persons branch manager of the St. John's office in Ellicott City.
Great Northern Insured Annuity Corp., a broker-dealer of alternative
investment products for Chase Bank of Maryland, appointed Sandra B. Stocksdale sales manager. McLean, Koehler, Sparks & Hammond, an accounting and business consulting practice in Baltimore, named Wanda K. Lynn and Virginia L. Moss staff accountants.
Stegman & Co., an accounting and management consulting firm, promoted Ken Snoots to senior accountant.
Alex. Brown Kleinwort Benson Realty Advisors Corp. in Baltimore named Lynn C. Thurber managing director and chief operating officer. Riverside Occupational Health Center appointed Steven W. Johnson business account representative.
CMC Occupational Health in Baltimore promoted Jennifer Peck senior account representative, and Sue Carlson, Zoe Heineman and Marsha Howes account representative.
On the board
Citizens Bank of Maryland appointed Eugene B. Roberts Jr. to the board of directors. Mr. Roberts is president of Fairwood Turf Farm Inc.