As a punishing heat wave rolls across Arizona and other states, aid groups working along the border say migrants are still making the dangerous trek to the U.S. Gail Kocourek is a volunteer with the Tucson Samaritans, a group that sets out water for migrants trekking through Arizona’s desert borderland.
In Sasabe, Arizona, along the U.S.-Mexico border, far-right Christian nationalists and QAnon adherents have steadily visited the area trying to detain migrants to stop a supposed migrant invasion.