Bullets at the Border

Acclaimed director Charlie Minn closely examines three separate killings along the USA-Mexico border.Three Mexican nationals, all teenagers, had their lives taken by US border agents. Was it murder? Was it self-defense? Minn visits the line in Tijuana, Nogales and Juarez to shed light on a larger picture of historic violence between Mexican nationals and US border officers, part of a reason why Donald Trump wants to build a wall.