Two people dead from falling trees. Tonight the Deep Freze is setting in. More than 100 daily cold records could be set across the Nation Today and tomorrow. In the south, the storm spawned a tornado that can be seen crossing the Highway And Port st. Lucie, florida. Airlines have already canceled more than 3,000 flights with some requesting full ground stops. Hundreds of marchers braved negative temperatures to honor Martin Luther King Junior Today in denver. As much snow fell as the last two years combined quoting roads and highways, College Student dominic abayem will leave his car after driving in the wintry mix for the first time. Were you sliding all over . I was sliding all over. Reporter so are you driving home . No, i am leaving it. Reporter it sent drivers off the roads in north texas