Special investigation: Many Arizona schools hire underqualified, inexperienced teachers

Summary: A database built by The Arizona Republic shows that 22 percent of 46,000 public school teachers in Arizona during the 2016-17 term were either not qualified to teach or had less than two years of classroom experience. Education reporter Ricardo Cano discusses his findings with The Republic's political team. Follow the team on Twitter: Host and politics editor Michael Squires @mgsquires, education reporter Ricardo Cano @Ricardo_Cano1, governor’s office and state politics reporter Yvonne Wingett Sanchez @yvonnewingett, congressional delegation reporter Ron Hansen @ronaldjhansen. This episode was edited by Kaila White @kailawhite,