The Pima County Board of Supervisors will consider next steps regarding Sheriff Chris Nanos, after a growing number of Arizonans say his handling of the Nancy Guthrie case is “the straw that broke the camel’s back.” Several news outlets are reporting the Sheriff was already under fire for misrepresenting his resume and allegedly lying under oath about disclosing past disciplinary actions.  Meantime, there are reports of a new video showing a masked man at Nancy’s home 3 weeks before her abduction.