Answered phone CID says Bismark, ND no one there.
Called # back and received a message that if I wanted to be removed from their call list hit 9. WE SHALL SEE!!
"Contact Center" on caller ID - said "hello" 3x and gave my standard statement when there was silence on the other end - "3 strikes, you're out!" - added them to my call block list. Gotta love the new Panasonic phones - they have a huge call block list.