Goodwill LEADS, Inc. has named David Plesac as Director of The Excel Center in Hammond. Plesac previously was director of adult education at New Vistas High School in Portage. He also served as assistant principal at New Vistas and dean of students at Fegely Middle School. Plesac spent 15 years in the financial industry prior to his career in education. He holds a master's degree in School Administration from Purdue Calumet.