April 21, 2015 5:50 pm Bicyclist Struck and Killed on Julia Tuttle Causeway A bicyclist is struck and killed on the Julia Tuttle Causeway. The Florida Highway Patrol is investigating. US & World Videos 1:31 6 to know – Top stories of the day 0:58 Firefighters respond to Miami Gardens house fire 10:07 Panthers pandemonium: Fans, players celebrate Stanley Cup win across South Florida 1:43 6 to know – Top stories of the day 1:24 Man shot, killed by Miami-Dade deputy during an attempted traffic stop for Corvette with illegal tints