Hallie Jackson NOW - March 11 | NBC News NOW

WE ARE COMING ON THE AIR WITH THE BIG RISK TONIGHT FOR MORE POTENTIALLY DEADLY TORNADOES. AFTER STORMS RIPPED UP TREES AND HOUSES FROM THE GULF TO THE GREAT LAKES. GRAPEFRUIT SIZED HAIL COMING DOWN OVER THE MIDWEST.WE'RE TRACKING THE LATEST THREATS, AND WE'RE LIVE IN INDIANA. PLUS, THAT WEATHER IS MAKING A MESS OF TRAVEL, RIGHT AS HUNDREDS OF TSA OFFICERS WALK OFF THE JOB. ACCORDING TO A SENIOR OFFICIAL.THIS HOMELAND SECURITY SHUTDOWN CREATING PLENTY OF PAIN FOR WORKERS WITHOUT PAY. WE'VE GOT OUR TOM COSTEL ...