MS NOW anchor Nicolle Wallace warned that the "fate" of tens of millions of people is "on the knife's edge" due to President Donald Trump's escalated threats against Iran. Her remarks came hours after Trump suggested Iran could face absolute destruction if it fails to meet U.S. demands, intensifying global concern over the risk of a major military strike. Wallace outlines potential consequences Wallace warned that war crimes could 'become U.S. policy.' By: MEGA Opening Deadline: White House, Wallace described the stakes in stark terms.