March 18, 2010 4:18 pm Street Quiz: Are You a Tiger Mistress? In honor of last week’s Doral golf tournament, NBCMiami set out to find Tiger’s 167th mistress. US & World Videos 3:21 Man critically injured, first responders hospitalized after house fire in Little Havana 7:00 Florida's 6-week abortion ban is in effect. What happens now? 0:34 Road closures in effect for Formula 1 Miami Grand Prix 1:40 6 to know – Top stories of the day 1:10 Crash involving school bus in Miami Gardens