TD Magazine Article Valuable contribution By Chip Bell 0 Comments Bookmark Main Site Sign in Page Don't have an ATD account? Don't have an ATD account? Forgot your Password? Already an ATD customer without a web account? Institutional subscriber? Click here to sign in. Share Member-Only Content A letter to the editor is presented that recalls articles and editors from previous issues, and the years of active membership and service to the ASTD. You've reached ATD member-only content. Sign in below or join ATD to continue. Sign In
