Share Tweet Former Sabino High School coach Marty Roth and assistant Marvin Beckwith, both of whom helped lead the Sabercats to the Class 3A state title game last season, are set this season to head the Southern Arizona Volunteers — the first boys prep basketball team developed locally. The Volunteers, to be operated as a … Continue reading Marty Roth, Marvin Beckwith to Coach, Administer Southern Arizona Volunteers, First Local Prep Team