U.S. citizen has battery acid thrown in his face, told to 'go back to his country'

A U.S. citizen had battery acid thrown in his face by a man who told him to "go back to [his] country" in an incident Milwaukee police are treating as a hate crime. Mahud Villalaz, 42, who emigrated from Peru and has lived in the United States for 19 years, suffered second-degree burns from the attack.