Pinal County Sheriff Paul Babeu tells Ginny Simone that Mexican drug cartels as well as the Mexican Mafia have threatened his life with a "green light" or "hit" on his head. "These are people that kill police chiefs in broad daylight," Babeu explains, emphasizing that he has every reason to take these threats seriously. He goes on to say that until sufficient enforcement is sent to secure the borders, his safety is not the only thing at stake. These criminals are crossing the border and creating a sense of lawlessness in a country that is not their own. "It is an affront to the rule of law here in America," says Babeu. Originally aired 7/7/2010.