Here is the answer to the 80s timeline:

  1. An anti-nuclear rally drew a crowd of 750,000 and artists such as Jackson Browne and Bruce Springsteen to Central Park.
  2. Dukes of Hazzard Bo and Luke were temporarily replaced by their “cousins” Coy and Vance following a contract dispute. 
  3. and A Poltergeist terrorized little Carol Anne Freeling and her family in one of the year's scariest movies. In 1982, and in that year Flock of Seagulls released their biggest hit, a song they admit, they really hate. Here’s “ I Ran (So Far Away)”