MIAMI – The outer bands of Hurricane Irma lashed Florida on Saturday, with millions ordered to evacuate and high winds and tens of thousands of power outages already reported from a storm that threatened to ravage the state with destruction not seen in a generation. More than 5 million people across Florida have been ordered to evacuate and thousands crammed into shelters. Gov. Rick Scott (R) sounded dire warnings about the storm, urging residents in evacuation zones to leave their homes immediately.