Who is this man?

But is he really that tough? A big guy – ready to take over from a would-be cowboy? He lets you think so, at least that is how he represents himself in his homepage. Or could it be that he is just another wishy­-washy guy and – God forbid – liberal - as the Republicans label him.
Europeans might not quite understand what this business about being a liberal is – but in the past it has cost some po...