I get phone calls every day for weeks now and I never pick up and they never leave a message.  These calls are from 8am to 8pm sometimes twice a day and uses a few different numbers. Annoying but they are wasting their time, I will never pick up.

Calling almost every day, never leave a message.
Very annoying

Annoying calls night and day.  I don't answer, but the calls are annoying.

Repeated daily calls to my home phone in the 607 area code. Never leaves a message, so I do not call it back.

If I wanted to discredit someone or some organization, I'd start make harassing phone calls and make sure the one I wanted to discredit would show up in the Caller ID. The biggest opponent of gun control in our country is the NRA.  Most comments regarding these calls are fed up with the calls and supposed caller.  Who are they mad at?  The NRA, of course.  Mission accomplished!  Think about it.  Signed, a proud American and card carrying NRA member.