Sure - Russia does not receive US Aid - Ukraine does. The loot of US Politicians are linked directly to aid packages and the normal kickback fee is 10%. Whenever money was handed over to the Ukraine Government the kickback system kicked in.
In the case of Clinton and her crowd - considering issues to favor the Russians let to presents to the Clinton Foundation. Biden was up to his neck involved in the Ukraine kickback system and so was Pelosi and Schiff.
I suspect that in the past the Republicans did not want to go against the crooks in the Democratic Party - but the Democrats has trodden on democratic traditions and processes aimed at any opponents to them. The FBI and Justice Department was infiltrated
and captured by the Obama Administration and they protect the Democratic Party leadership from being investigated for their involvement in corruption.