Who called from 3608189174

what's up with this number?  Called me twice today and no one is there???  What is the deal?  Anyone have any idea what is going on here?????

I have been called by this # also, called back and did get the message that all circuits are busy.  My # is on the do not call list.  They are calling my cell.  Unknown how they got it.

they call and ask if i'am George, I have reported the number to the Do Not call list. there has been
no suport if any one can give me an address of the number i will stop the calls.
Thanks

It's a landline phone from Camas, WA, I just got two calls from them today and they hang up when I answer.

I've gotten 4 calls from this number in the past 2 days. 3 times I have answered and been hung up on. What is the deal!?!? I live in Washington, and just got the 4th call...it's 8:05 pm!!