Valentine's Day February 14, 2020 8:46 am What to Know Before You Buy a Diamond NBC 6’s Johnny Archer gives you the tips you need before making that investment. US & World Videos 3:04 5 people including 2 teens injured in Miami Gardens shooting after school fight 2:09 Street takeover pursuit ends in driver killing cyclist while fleeing in Pompano Beach 1:23 Video shows security guard grab gunman who opened fire at Florida party 2:36 Large federal investigation into suspects in Homestead woman's fatal abduction 0:34 Shooting investigation underway in Miami Gardens neighborhood