Premise: A constable is a person holding a particular office , most commonly in criminal law enforcement . Municipal police are law enforcement agencies that are under the control of local government . The United States Marshals Service ( USMS ) is a federal law enforcement agency within the U.S. Department of Justice ( see ) . Wyatt Earp . He was at different times a constable , city policeman , county sheriff , Deputy U.S. Marshal , teamster , buffalo hunter , bouncer , saloon-keeper , gambler , brothel keeper , miner , and boxing referee .
Hypothesis: Wyatt Earp was a person in criminal law enforcement.
Label: ENTAILMENT