The 21-Day Equity Challenge continues this month as put forth by the United Way of Washtenaw County. The Washtenaw Intermediate School District (WISD) is working to contributing to the cause, not only through the challenge, but throughout the year. In this week's "Washtenaw United," WEMU's David Fair talks with WISD superintendent Dr. Scott Menzel and WISD justice facilitator Greg Myers about the district's work to promote equity and social justice.