Anyone want to guess why has Obama been silent as a stone on this Ukrainian issue ? We now know the Biden's and Clinton's ( through donations to the Clinton Crime Foundation)profited from Biden's dealings with the Ukrainians, I find it hard to believe since Groping Joe told the Ukrainians that Obama appointed him the wing man on this deal and would verify the withholding of Americans loans if the prosecutor investigating his son wasn't fired, didn't equally profit from it.