Nixon & Reagan handled China & Russia from a position of strength. How about 0bama?

Oba-Mao was going to restore respect to the US with our allies and secure their support. Okay, then name any country who has done anything for us since Barry O came into "power" I mean he was gonna get our NATO allies to send more troops to Afghanistan when he himself cannot commit to doing this. Nixon, although I despise him, opened China and Reagan brought down the Soviets and the Berlin Wall. and Barry O has yet to do anything but bow to foreign leaders and kiss their a-r-s-e-