Somara Theodore reports from Connecticut, more than 90 million people from Wisconsin to Maine are under winter weather alerts, Heavy snow, sleet and ice are in the forecast; Selina Wang reports from the White House, the legal battle over President Trump and Elon Musk's efforts to reshape the federal government is heating up with a judge blocking DOGE access to Treasury Department payment systems, 19 states suing to keep the Musk team out of Americans' private information; Morgan Norwood reports from New Orleans, security is tight ahead of Super Bowl 59 with President Trump planning to attend and more on tonight's broadcast of World News Tonight with David Muir. 

Mary Bruce has details on Pres. Trump's pledge to enforce an existing 25% tariff on imported steel and raise the tariff on aluminum to 25%; Victor Oquendo has the latest on the two young American tourists that sustained serious injuries from a shark attack in the Bahamas while swimming in the Bimini Bay; Matt Gutman reports on the egg shortages, growing and prices skyrocketing from coast to coast after a bird flu outbreak, with some chains like Costco and Trader Joe's limiting the number of eggs customers can buy; and more on tonight's broadcast of World News Tonight with David Muir.