Miami March 5, 2020 6:11 pm March 5 Declared ‘305 Day' in Miami-Dade County March 5 was officially declared “305 Day” in Miami-Dade County. NBC 6’s Marissa Bagg reports. US & World Videos 1:37 6 to Know – Top stories of the day 0:22 14-year-old hospitalized after being shot in NW Miami-Dade: Sheriff 0:39 Miami-Dade residents will now be able to text MDSO 1:58 Judge sets $251,500 bond for woman involved in fatal hit-and-run in Little Havana 2:29 2 shot at Aldi supermarket in Miramar: Police