Republican presidential candidate Donald Trump vows to build a wall between the southwestern United States and Mexico and crack down on illegal immigration during a fiery campaign rally at the Phoenix Convention Center in Phoenix.
Republican presidential candidate Donald Trump vows to build a wall between the southwestern United States and Mexico and crack down on illegal immigration during a fiery campaign rally at the Phoenix Convention Center in Phoenix. ROSS D. FRANKLIN Associated Press file/Aug. 31, 2016
Republican presidential candidate Donald Trump vows to build a wall between the southwestern United States and Mexico and crack down on illegal immigration during a fiery campaign rally at the Phoenix Convention Center in Phoenix. ROSS D. FRANKLIN Associated Press file/Aug. 31, 2016