“I want to say I’m sorry for misleading people,” said the conservative commentator, who has broken sharply with the president over the war with Iran. Tucker Carlson, who was often at Donald J. Trump’s side during the 2024 presidential campaign, is now expressing remorse for that support, saying he will long be “tormented” by his role helping Mr. Trump return to the White House. Mr. Carlson, a tita... [1473 chars]