 shoddy and cheap and tawdry and what do they say about America? And this was literally in 1947. So I think most people do think of it as a modern thing, but the technique of just taking new technologies and using them to spy on and pressure people is nothing new. But yeah, I had to really self-educate about radio because I knew a bit about it, but it was really fascinating. Like there's even earlier stuff that really precedes