“As an expanding Middle East war entered its fourth day, the Trump administration gave shifting rationales for its decision to attack Iran, even as U.S. officials with access to intelligence reports said they saw no sign the country had posed an imminent threat to the United States,” the Washington Post reports.“President Donald Trump and his top national security aides, defending a conflict that has tepid public backing and is incurring escalating risks, emphasized Iran’s arsenal of ballistic missiles rather than its nuclear program as the principal threat. But they provided different descriptions of the danger.”