America can't end the war in Iran unilaterally, says CFR's Richard Haass

THAT WOULD HAVE BEEN A REALLY EASY STEP. SO THERE WAS THERE WERE ALL KINDS OF REASONS TO BE CONCERNED WITH WHERE THEY WERE. >> OUR NEXT GUEST HAS BEEN ONE OF THOSE CRITICS.LET'S BRING IN RICHARD HAASS, COUNCIL ON FOREIGN RELATIONS PRESIDENT EMERITUS. RICHARD, I WAS ASKING THAT QUESTION DIRECTLY AFTER CONVERSATIONS WITH FOLKS LIKE YOU WHO SAID THAT, THAT THE PRESIDENT HASN'T LAID OUT A CLEAR CASE FOR WHY NOW THIS HAD TO HAPPEN AND WHAT EVIDENCE THERE WAS THAT THEY WERE CLOSE. WERE YOU SATISFIED WITH THE ANSW ...