YOUTHS SENTENCEDWOOSTER, 0.—The beating of an aged man today brot three North Lawrence youths indeterminate sentences In the Mansfield reformatory.Elmer Buttermore, 20, Earl Derr, 18, and Jack Klever, 24, were sentenced by Judge Walter J. Mougey for assault and robbery of 68-year-old Harvey Walter of Dalton in what the court called “the most malicious crime in Wayne county in many years/’