… 211 Park St., during the following hours: Tuesday, June 13, 1–5 p.m.; Wednesday-Friday, June 14–16, 8 a.m.-5 p.m., … and Saturday, June 17, 8 a.m.–noon. The cost for a four-day pass is $225; a day pass is $75. Keynote speakers There … (What was Cheikh Anta Diop’s advice to African writers?)” 10:30 a.m.-noon on June 16. (An English-language translation …