President Trump is the most CENTRIST president in history. He has brought a lot of moderate Democrats and Republicans together, leaving only the far left fringe out there, screaming at nothing.
@Reason10 lmao...they were nearly all with him at one point. What happened? They turned on him because he's all those things and more! He's also a child molester.
Thought provoking question, with no straight answer, because by their nature in a democratic system, politicians will always be people who think differently about some things. If you look at what happened to Yugoslavia after Tito's demise, it could be argued that he held the country together. But I suspect you don't mean it in that forced way.
I can think of plenty of local politicians who operated below the national media radar and just got on with doing their jobs well rather than pursuing personal ambition.
The current leader of the Free World, Vladimir Zelensky. He has not only unified his country in solidarity and resolve, he has now brought Europe to the same mindset.
In my lifetime on the national level it was President Reagan, he won 49 states and the popular vote by a landslide. Local politicians not so much, they are mostly trying to appeal to their district to get votes.
When you say post war which war do you mean? Id think after vietnam kennedy did that (tried) after ww2 Nixon? And definitely during Clinton. Obama somewhat but it was brief and limited.