The problem with the political culture in Washington isn't the rhetorical war. It's politicians obsession with being reelected. The culture is that no indignit

The problem with the political culture in Washington isn't the rhetorical war. It's politicians obsession with being reelected. The culture is that no indignity is beneath you if it's for the sake of reelection. Lindsey Graham was once known alongside John McCain as being a RINO by partisans, 'Republican in name only'. Now he acts like Trump's dog on 99& of issues. The reason? So he can be more influential on that 1% of issues he cares most about. If he doesn't get influence on that 1% (like we saw with Syria) then he breaks with Trump, because he has a bottom line: the set of issues he wants to influence. This is true for all politicians. They have a political calculus where they are willing to sacrifice legislation or points in certain areas for the sake of being able to affect legislation in most other areas. Functionally this means that politicians do things like accept big campaign donations in exchange for going easy on a certain sector. I believe most politicians want to do what they think is best for America, but that comes with a single constraint--that they're the ones accomplishing it. And that comes with a hefty cost.