Tickets are no longer available for the 7:30 p.m. April 11 address at Lafayette College, Easton, by world-renowned primatologist and conservationist Jane Goodall, but the event will be televised live in Colton Chapel.

No tickets are required for the telecast. Seating is free and open to the public. Following the lecture, Goodall signs books in Kamine Gymnasium, Kirby Sports Center.

Rachel Brummel, Lafayette College assistant professor of environmental studies, presents "Conservation and Complexity: Examining the Work of Jane Goodall and the Jane Goodall Institute," noon April 3, Gendebien Room, Skillman Library.

A documentary film about Goodall will be screened, 7 p.m. April 3, Limburg Theater, Farinon Center.