Stork Prints has appointed Gene Proffit general manager and executive vice president of Stork Prints America, Inc. Mr. Proffit succeeds Copeland Willis, who retired after 34 years of service with Stork Prints America.      Mr. Proffit joined Stork Prints America in 1989 in new product/market development, and was promoted to manager of the graphics division and vice president of marketing and sales. Before joining Stork, Mr. Proffit was employment in various structural design, project engineeri...