 The GOP messaging though may need to change if there's a change at the top of the Democratic ticket. The Teller County Sheriff is responding to a ruling that deems his immigration agreement unlawful. The ACLU filed a lawsuit over an agreement between the Sheriff's Office and the Immigration and Customs Enforcement Officer, or ICE. Under that agreement, Teller County deputies could act as an extension of ICE, but the ruling from the court found that agreement was against the law.