David Hamlin, Emmy Award winning filmmaker and producer for National Geographic TV, will be in Lititz Feb. 23 to talk about his work in Africa. This visual program, sponsored by the Lititz Rotary Club Travelogue, will be held at the Warwick High School Auditorium, 301 W. Orange St., Lititz. A matinee is scheduled for 2 p.m., and an evening show is set for 7:30 p.m. A musical prelude starts at 1:30 and 7 p.m., respectively. Tickets are available at the door; adults are $5 and students are $2.