Shark Behaviorist Lecture
The uninhabited island is 300 miles off the coast of Costa Rica and is a favorite diving site because of its large populations of sharks, rays, dolphins, marlin and green turtles.
Reservations are not required for this free program.
The library is open seven days a week. Hours are 1 to 5 p.m. Sunday, 9 a.m. to 7 p.m. Monday through Thursday, and 9 a.m. to 5 p.m. Friday and Saturday.