Cl6-Lancaster Farming, Saturday, January 25, 1992 Livestock Notes BEEF EXPO EDUCATIONAL PROGRAM The 1992 Pennsylvania Beef Expo, March 26-29 at the Penn State Ag Arena, promises to be the best one yet The Expo is a joint venture of the Pennsylvania Cattleman’s Association, the Pennsylvania Department of Agriculture, and The Pennsylvania State Universi tys Department of Dairy and Ani mal Science. This third annual Expo has been extended an entire day to accommodate a very suc cessful youth program on Sunday. An educational symposium is on the agenda for Thursday, March 26. A proven highlight of the annu al Expo, this year’s symposium will be no exception, focusing on vaccination programs for beef cattle. Outstanding guest speakers will address such topics as why vac cines somedmes do not work, how the environment of the animal will effect the response to a vaccine, vaccinadon programs for cows and calves, the economics of a health program. Injection site dssue dam age in the carcass, and consequ ences of extra-label use of drugs. The Expo program will condnue on Friday with the Performance tested Bull Sale and the Pennsylva nia Polled Hereford Association Sale in the evening. On Saturday, four other state breed associations will conduct their sales, including Angus, Salers, Charolais, and Simmental. LARGEST SAWMILL “?9C