Texas AgriLife Extension Service in Lampasas County will hold its annual Central Texas Cow/Calf Clinic on Aug. 18 at the Lampasas County Farm Bureau building. Registration is at 8:45 a.m., and the program is at 9 a.m. Cost is $10 per person, which includes a catered lunch and any printed materials. RSVP to 556- 8271 by Thursday.