Inaugural Combinatorial Seminar at Bellairs Research Institute; standing: Godfried Toussaint, Ryan Hayward, Václav Chvátal, Paul Seymour, Bill Cook, Klaus Truemper, Stefan Olariu, Kara Lynn Klarner; kneeling: Bruce Reed, Sue Whitesides, David Avis, David Klarner; Holetown, Barbados, February 1985