Equipment in outside broadcasting van for live TV broadcast and production of television programs.gettyAnother day, another major media merger. The Nexstar Media Group, already the largest owner of broadcast television stations in the U.S., announced yesterday that they will be purchasing Tegna, Inc. for $6.2 billion. There are a few key areas to look for the next set of developments, from regulatory changes to sports rights shifts to a further rethinking of the broadcast network and affiliate relationships ...