Old Cold War warriors knew rapprochement would not last, and it turns out they were right. You may especially count Donald Rumsfeld among them.
This is not your father's Winter Olympics. It may not even be your older brother's.
So many dignitaries and famous people, so many captains of industry, heads of state and assorted politicians. Exactly how many, however, nobody knows, but there are at least 2,500 and probably more, and the number depends on who is counting.