August 22, 2014 6:30 pm Dad, Girlfriend Arrested in Boy's Dog Mauling Death The father of a 4-year-old Miami boy who was found mauled to death in a dog attack and the father’s girlfriend has been arrested, authorities said. NBC 6’s Sharon Lawson reports. US & World Videos 1:46 Broward Sheriff's deputy hits man with vehicle while responding to call 2:31 Family returns to crash site that killed two women in Hialeah 2:04 Family calls for justice after deadly crash in Hialeah 2:55 Activists demand justice after transgender woman's beating death in Miami Beach 1:10 Man killed in crash involving on-duty BSO deputy