Okay, I am so excited for this and this is stuff only public television can do.
KTCA Twin Cities PBS has produced a three-part series called Broadcast News. Produced by Minnesota news legend Cathy Wurzer, It takes a close and unique look at the Twin Cities television market from the 1960s onward. I have yet to see them but I WILL be watching them.
To paraphrase the descriptions of each episode a.k.a. TL;DR (these are my descriptions based on titles and descriptions used at TPT.org):
Episode one mainly focuses on the 60s and 70s as Stanley E. Hubbard is a pioneer in broadcasting which leads KSTP to dominate until an unknown Dave Moore and WCCO take over, skyrocket, and create a fierce battle between the two. Also, women and POC fighting to be included into newsrooms.
Episode two gets to the late 70s into early 80s, continuing to showcase women and POC fighting to be included, weather and meteorologists now becoming an important part of the news, and production values becoming more mainstream and polished.
Episode three gets into local news from the 80s to today. KARE 11 is the laughingstock... until its no longer and becomes a major threat to WCCO and KSTP, the Hubbards are investing in their stations, and continuing shifts in the media landscape as newscasters have their private lives thrusted into public view.
Watch them now before KTCA puts them into PBS Passport and then is paywalled.
https://www.tpt.org/broadcast-wars/