July 7, 2022 6:13 pm MDCPS Releases 2022 School Grades NBC 6 reporter Jamie Guirola briefs the Miami-Dade County school districts 2022 grades. US & World Videos 2:50 ‘If he's still alive here, I'm next': Woman discovers scene of apparent Miami-Dade murder-suicide 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