In the Arizona desert, a race to help migrants who have just crossed the border

In the dead of night, volunteers head into the Arizona desert with food and water for migrants who have just crossed into the U.S. from Mexico. These crossings have become a political flashpoint in the swing state and the looming U.S. election.

source https://www.cbc.ca/radio/thecurrent/arizona-border-u-s-election-1.7360919?cmp=rss