You don't remember the infamous .. and extremely embarrassing to the U.S., "reset button"? You don't remember the vilest of all creatures (Obama) off microphone statements to Medvedev?
C'mon .. Russia has been our "paper enemy" yet truly our Butt Buddy, ever since Franklin D (the "D" stands for Demonspawn) Roosevelt, and his spirit brother Joseph Stalin, over Winston Churchill's vehement objections, created North Korea