Political parties in the US are not mentioned in the Constitution.

The concept of political parties, while deeply ingrained in American politics today, is not actually outlined in the U.S. Constitution. This means that the founding fathers did not anticipate the development of the two-party system that exists today. Instead, parties emerged as a way for like-minded individuals to organize and promote their shared political beliefs. Over time, the two major parties, Democrats and Republicans, solidified their dominance in the political landscape, shaping the way elections are conducted and policies are implemented.