Robert Phillips Corker Jr. (born August 24, 1952) is an American businessman and politician who served as a United States Senator from Tennessee from 2007 to 2019. A member of the Republican Party, he served as Chair of the Senate Foreign Relations Committee from 2015 to 2019. - from Wikipedia
“The president has not yet been able to demonstrate the stability, nor some of the competence, that he needs to demonstrate in order to be successful.”