Top Story with Tom Llamas - March 18 | NBC News NOW

AFTER NEW ATTACKS. ENERGY SITES ACROSS THE MIDDLE EAST WITH TOP INTELLIGENCE LEADERS UNDER FIRE ON CAPITOL HILL. A DEVASTATING STRIKE SETTING AN IRANIAN OIL FIELD ON FIRE.YOU SEE IT THERE AS THE U.S. LAUNCHES A NEW WAVE OF ATTACKS ON IRAN. PRESIDENT TRUMP TELLING OUR REPORTER, IRAN IS GOING DOWN AS THEY LAUNCH NEW STRIKES ON SAUDI ARABIA. OUR CORRESPONDENT IS THERE AS THEIR CAPITAL IS HIT.PLUS, THE NATION'S INTELLIGENCE LEADERS. PRESSED BY SENATORS, WAS IRAN AN IMMINENT THREAT TO THE U.S. THEIR CONTROVERSIA ...