I think Sinclair Broadcast Group is a big one, but I am just going from what I've seen when I went to visit my friend who had one setup. All the commercials were preying on people's debts, advertising for high-interest rate car loans, payday loans, those shady schools with financial assistance, etc. The show he was watching was a violent cop show where the "good" guys were literally corrupt and involved in organized crime. They were glamorizing cheating, stealing, hard drugs, etc. I couldn't stand it. Maybe I was too high, but it really creeped me out.