Live updates: Trump says Iran hasn’t ‘seen anything yet’; Hegseth, Caine set to testify

President Trump met with Lebanese President Joseph Aoun on Tuesday, the first time a Lebanese head of state has made a White House visit since 2009. Trump lauded the Lebanese nation and its people as he opened his meeting in the Oval Office. The U.S. and Iran have escalated hostilities over the last 10 days,…