Something About Resarch broadcast Media - you can add your knowledge and experience(looking forward)
You can use directories of broadcast media(such as Bacon's or Gale's) to get the domain names of radio and television stations, networks and syndicates. Sometimes these directories will contain email addresses for contacts at those outlets, but I wouldn't trust them. You'll mostly get generic addresses such as "news@" or "feedback@" - not the individual addresses you need. If you can, find the names of the news directors and producers in the directories, then guess their email addresses. For television programs, I recommend watching TV with a paper and pen handy for writing down the names of producers that appear in the credits.