February 3, 2015 6:45 pm Senator Rubio Examines Obama Cuban Policy NBC 6’s Marissa Bagg was in Washington, DC as Senator Marco Rubio examined President Barack Obama’s Cuba policy US & World Videos 0:25 Operator of several South Florida hospitals files for bankruptcy 0:32 Husband arrested at Miami International Airport in connection to wife missing in Spain 2:04 Woman causes crash while chasing down bag thief in Wynwood, then confronts him 1:30 6 to know – Top stories of the day 1:44 How is Brazil using sugar crops to power cars?