For the week starting Friday, April 29. Times are E.D.T., subject to change.
Penn Relays (Fri. 1-5:30 p.m.; Sat. 2-2:30 p.m., 4:30-6 p.m., NBC-TV).
Meet the Press (Fri. lop.m., Mutual). An interview with the Republic of Ireland's Foreign Minister Sean McBride.
NBC Symphony (Sat. 6:30 p.m., NBC). Mozart's overture to Cosl fan tutte, and "Prague" Symphony No. 38; the orchestral suite from Stravinsky's ballet Petrouchka. Conductor: Erich Leinsdorf.
NBC Theater (Sun. 9 p.m., NBC-TV). Macbeth, with Walter Hampden.
Theatre Guild on the Air (Sun. 9:30 p.m., ABC). Galsworthy's The Skin Game, with Charles Laughton and Sir...