Events in Westport today -- Sunday, Feb. 17

"William Wegman: The Traveler:" noon-4 p.m. Westport Arts Center, 51 Riverside Ave. Exhibit focusing on the artist's "virtual" travels.

"Rabbit Hole:" 2 p.m. Town Hall. Westport Community Theatre's performance of the Pulitzer Prize-winning drama.

The Usual Suspects mystery book discussion: 2 p.m. Westport Public Library. Discussion group takes up "Flying Blind," by Max Allan Collins.

"Ancestral Voices:" 3 p.m. Music Theatre of Connecticut, 246 Post Road East. A.R. Gurney play.

"Murder, She Wrote" authors: 3 p.m. Westport Public Lirbrary. Presentation by Donald Bain and Renee Paley Bain, who collaborate on the series of novels based on TV detective Jessica Fletcher.