This article is about the role Superdelegates play in the Democratic Primaries.

https://www.nbcnews.com/politics/first-read/how-do-superdelegates-work-here-s-what-you-need-know-n554136

https://www.npr.org/2020/01/30/800588703/how-the-iowa-caucuses-work-and-why-theyre-important