August 15, 2017 5:20 pm Ex Cop Arrested Again for Impersonating Cop NBC 6’s Keith Jones reports. US & World Videos 0:18 National Supermarket catches fire in Hialeah 0:34 Sean Kingston booked into Broward County jail on $1 million fraud charges 0:17 Mexico elects Claudia Sheinbaum as its first female president 1:36 6 to Know – Top stories of the day 1:46 Workers raised flags about Miami-Dade home where apparent murder-suicide took place, neighbor says