Here's the perfect warm-up for tonight's GOP presidential debate: The two Republicans on the Pima County Board of Supervisors, Ray Carroll and Ally Miller, will be debating the pros and cons of the county's $815 million bond proposal.
Carroll and Miller appeared to get along OK during her 2012 campaign; Carroll even hosted a fundraiser for Miller. But since Miller took office, she and Carroll have been tangling as much with each other as they have with the three Democrats on the Board of Supes. We'll see if moderator Mike Shaw can keep them on topic.
Should be great radio. Tune in at 1 p.m. on KVOI, 1030 AM, or listen online here.