John Mack, Warren Seamans, et al. at a picnic, 1971

Original caption: "L to R: Warren [A.] Seamans, India [S.] Thompson, John [L.] Mack, and Howard Plunkett at picnic closing summer job program" (Tech Talk, 1 September 1971).
John L. Mack '74 was among the first AfricanAmerican Admissions Associate Directors to spearhead the increase of underrepresented students at MIT.
Warren A. Seamans was the founding director of the MIT Museum, established in 1971.