We broadcast live from Tucson, Arizona, where the government recently put humanitarian activist Scott Warren on trial amid the ongoing policing of the U.S.-Mexico border, separation of families, and cruel and inhumane conditions at immigrant jails across the country. Warren, a longtime volunteer with the humanitarian aid group No More Deaths, was charged with three felony counts for his alleged crime of providing food, water and shelter to migrants in Ajo, Arizona. The immigrants had arrived at the doorstep of a humanitarian shelter after a perilous journey across the Sonoran Desert. At the same time, he and other volunteers also faced separate misdemeanor charges for leaving water jugs and food for migrants on a national wildlife refuge in the remote desert. The trial took eight days, and after hours of deliberation, the jury returned without a verdict. Eight found Scott Warren not guilty; the remaining four said he was. The government will now retry Warren in November. If convicted, he faces up to 10 years in prison. As he awaits his next trial, Scott Warren met us in the remote town of Ajo, Arizona, this weekend for his first trip in a year to leave water and food for migrants in the desert.