Sheriff Urges Citizens to Get Gun Training A Wisconsin sheriff says he released an ad calling on residents to defend themselves because the old model of having a citizen call 911 and wait for help isn't always the best option. In the ad, Milwaukee County Sheriff David Clarke Jr. tells residents that when it comes to personal safety: "I need you in the game." He urges citizens to learn to use firearms so they can "fight back" until authorities arrive. The ad has drawn sharp criticism from other area officials. The president of the Milwaukee Deputy Sheriffs' Association, Roy Felber, says it sounds like a call to vigilantism. But Clarke says he can either whine about budget cuts that have reduced the number of deputies or call on citizens to work with officers in some situations.