The big event on television this week, if all goes as planned, is the Gemini-Titan 4 space shot scheduled to blast off from Cape Kennedy Thursday at 9 a.m °All three networks plan extensive coverage of the launch (which NBC will broadcast in live color), frequent reports from the space craft during the 63-orbit, four-day flight, a generous assortment of specials and summaries and even an attempt to have a pool reporter with audio gear aboard one of the recovery helicopters. Elsewhere on TV:
Wednesday .June 2
SHINDIG (ABC, 8:30-9:30 p.m.). Actress Patty...