Climate Activists to Host Lecture

The climate activism presentation, “Roots of Biological Tragedy (or when is a knot not a knot?),” will take place at 7:30 p.m. Nov. 1 in Magruder Hall 1098. Presenters include Christine Harker, professor of English; Emma Tolling, Truman undergraduate; Eugenia Degana, Truman graduate student; and Pete Goldman, professor of emeritus of biology.