president. and what concerns me is that he is going down the path once again, because we saw him do this with the travel ban, of trying to use his broad national security exec i hautive authori in an bus sif way. and the conversation over the weekend between sarah sanders and fox news chris wallace i think proves that the point you are making. and we ll play that for you in a bit if you missed it. but let me play this, as we are talking about national emergency, let s look through the nation s history. and adam schiff put this way. if harry truman couldn t nationalize the steel industry during wartime, this president doesn t have the power to declare an emergency and build a multibillion dollar wall on the border. so that is a nonstarter. so if president truman couldn t do it in wartime, how can this president? what are other examples with previous presidents who have declared a national emergency? well, there is other