Ian Bremmer's Quick Take: Hi, everybody. Ian Bremmer here and a Quick Take to kick off your week. Thought I'd talk about the US election. I try not to do that every week because it would get really boring.

It is, of course, the longest and most expensive and most dysfunctional of any major democracy. And would we have it any other way in the United States? Trump, of course, is getting closer and closer to the nomination on the Republican side. It is all over except for the fact that Nikki Haley does not want to drop out. She is still in it. Her arguments are that everybody should get a chance to vote and that she would be much more likely to win in the general election against Joe Biden.

All of those things are true. But as we all know, that's not the way the US electoral system works. She can't win a single state. She can't come close. South Carolina, her home state, where not just Republicans that are registered, but others can actually vote. So an open primary and she still lost by 20 points, could have lost by more. It was a respectable showing, considering just how popular Trump is. But she's got no shot. And she lost her funding just now from the Koch network, which is a big deal. When they stood up and said that they wanted to give a lot of money to Haley, they understand that they're not going to throw good money after bad.