I got an email from Chloe Pederson, an instructor at studymap.org, which is an site that is running a class on amateur radio and broadcasting for 10-14 year olds. They found my site and I’m happy to hear they made use of some of my content in the class.
One of their young students, Dylan, had found an interesting article on the history of broadcasting, which he thought might be of interest to people who read my site. I agree with Dylan, it is an interesting and well-written article, providing an overview of broadcasting from radio at the beginning of the 20th century, progressing to network radio, network TV, cable TV, and Internet streaming. For copyright reasons, I won’t copy it all to my site, but here’s a link if you’d like to look at it for yourself. https://wyomingllcattorney.com/Blog/Business-Studies-Broadcasting-History
Thanks for the tip, Dylan, and glad to hear you found my site interesting.