close Video Marco Rubio: United Nations is 'playing no role' in pushing for peace in Ukraine, Gaza Secretary of State Marco Rubio discusses his take on the United Nations lack of involvement in pushing peace worldwide, Turkish President Tayyip Erdogan's comments on Trump, Hamas' letter to the president and more. NEWYou can now listen to Fox News articles! The Trump administration announced a $2 billion pledge for United Nations humanitarian aid Monday and warned agencies must "adapt, shrink, or die" under its overhaul, according to a statement from the Department of State.