Michel Marizco/KJZZ

Govs. Doug Ducey and Claudia Pavlovich were debriefed on a series of port infrastructure projects during the Arizona-Mexico Commission summit in Tucson on June 15, 2018.

KJZZ's Fronteras Desk editor Michel Marizco who has been covering the various conversations at this year's Arizona-Mexico Commission Summit in Tucson.

This conference takes place twice a year in both states — Arizona and Sonora — and most of the time it's all fairly friendly and calm. But there has been some unrest this year.

Marizco joined The Show to talk about what happened.