Montana Standard. Saturday, April 18, 1959—9EARL JACKSONMan Who Saved Warden Had Butte RecordThe convict, Earl Howard Jackson. 41, who brandished a meatcleaver at his fellow inmate* when he d Warden Floyd E. Powell out of the rioting Montana State Prison Thursday night is known to police officers In Butte. Police Chief Fmett Sullivan said FridayChief Sullivan reported that a few years ago he had arrested the man here on a minor charge Jackson's police record which is on file here show* that he has been arre.sted 29 times since 1934 The list of arresta range* from vagrancy to grand larceny in towns from Fort Worth. Texas, to Anchorage. Alaska The man also has a prison escape record He has done time in *hree state prisons and one federal penitentiary