It's our business when Putin rigs another country's election and sends in Russian troops wearing Ukrainian Special Forces uniforms to enforce the rigged election. He got away with it in Belarus.
Is our election their business?
Oh wait, and we don't rig elections? Our State has spent tens of millions on this election, along with Soros' tens of millions. We didn't rig the election in Serbia? We didn't help break up Yugoslavia? Please, lets not be hypocritical about things. We interfer in other nations as much as they interfer in us and in each other.