House-Senate negotiators reached agreement late Thursday on a $105.9 billion wartime spending bill after last-minute assurances from President Barack Obama that he will use all his powers to prevent the disclosure of controversial photographs depicting the treatment of detainees held by the U.S. military. White House chief of staff Rahm Emanuel rushed to the Capitol in the evening to personally deliver this message after the talks began to unravel. The president participated via the speaker on Emanuel’s cell phone as senators gathered around in the first floor offices of the Senate Appropriations Committee. And Chairman Daniel Inouye (D-Hawaii) later read aloud a letter from Obama pledging to use every “legal and administrative remedy” available to prevent the disclosure of the pictures.