Some good points. But the DNC list is meant for law abiding telemarketers. It has no effect on criminals and scofflaws. Invest in a call blocker and DO NOT pick up on numbers you do not recognize. As a practical matter that is about all you can do right now.
Credit card reduction deal, does not give an option to stop calling, pushed number to talk to them and the guy hng up on me. When I called back, I got an error that the number was wrong. So I blocked them...
Just called me six times in one minute!!! Left no message. Never seen this number before and I'm sure it's a solicitor. I just called the number back and got like a 1990's operator recording saying this number is no longer in service. Seriously?