Labor Extension Specialist UMass Dartmouth Labor Education Center The Arnold M. Dubin Labor Education Center, based in New Bedford, is accepting applications for a 10 month, permanent position as a labor educator and coordinator of the Center’s work with students at UMass Dartmouth. The two months off are June and July of each year. This position will develop curriculum and present non-credit workshops and conferences for union members and community activists. Full job description is below.