Sen. Lindsey Graham: "I don't know why you need to declare a national emergency. You've got 3700 troops at the border."

Sen. Graham has warned there could be a “war” among Republicans if Pres. Trump declared a national emergency to build the border wall. https://t.co/W2or6sKPcC pic.twitter.com/g6BcxGjInh

— The Hill (@thehill) February 5, 2019