Elvis is in the building.

While the Gop is whining about the substance of Obama, The Big O is Shining in London. Like a rock star. Of course Republicans didn't seem to care about substance when they chose George Bush over decorated War Hero and maverick John Mccain in 2000 did they? 

Anyway, many here have been waiting for a diplomatic overseas moment like this to sell the U.S as an empathetic brand that listens. Finally. 

Last but not least, the g20 is like a giant music festival. You don't sign record deals there, you build relationships that grow into trust and mutually beneficial arrangements in the future. Therefore, temper your wish list if you have one.