Male voice said, "Can you hear me?"  I said, "Hello."  Male voice repeated, "Can you hear me?"  I said, "Yes."  Then he said, "Is your mother there?"  Then he hung up.

Male voice demanding a call for me, calling by my first name.  I don't recognize the number or the voice but they refuse to tell me who they are.  I ask to be taken off the list.

they continue to call.  how can we stop this?

Called then hung up. Only perverts do this kind of calling. Is there some way of stopping these kinds of calls?

I've recieved several calls from this number. The caller never says anything, just listens to me say hello a few times then hangs up. Last time I stayed on the line and listened to see what I could here in the back ground. Sounded like the person was in a bar.

Duh u idiots, it's the WASHINGTON STATE COUNCIL FIRE FIGHTER Association.  You know the pitch where they say, we'll give you free tickets to a country western concert ( who ever is coming to town that's usually who it is) as long as you donate such and such $ to the fire fighters fund OR let me mail you out the donation slip today.  So when they call ask them how much $ that you donate actually goes towards the firefighters, if they can't answer what percentage or not sure of it, then why bother, all the money is going towards the council that did all the cold calling.