You are correct, EmptyInside. There is a schismatic sect of Jehovah's Witnesses that goes by the name Jehovah's Christian Witnesses. I think there is a small group of them in the Seattle area. By the way shortly after the Rutherford coup in 1917, a group of Bible Students broke away from the Watchtower. They were called the Stand Fast movement and they were mostly located in the Pacific Northwest of the U.S. and British Columbia in Canada. So it's possible that the JWs from that part of the country are more independent in their thinking.
Maybe there are some ex-JWs from Washington State that have more information on the JCWs.