PUBLIC SERVICE ANNOUNCEMENT The Rev. Henry Silva of Charlottesville, a longtime leader in the civil rights movement nationally, will speak at 5:30 p.m. Wednesday, Feb. 22, in Room 119 at the University of Virginia School of Law. His talk, titled ÒCivil Rights: Yesterday, Today and TomorrowÓ and open to the public, is sponsored by the Black Law Students Association. Long active in the national Southern Christian Leadership Conference and in behalf of community organization efforts, he is a frequent speaker on human relations, equal employment opportunity and civil rights. ### February 20, 1995 START DATE: Immediate KILL DATE: Feb. 23, 1995