70 years ago, Democrats were to the Right of present-day Republicans. The entire Communist platform of 1932 has been implemented as the law of the land and is supported by both parties. I don't say this is completely a bad thing, just that we have been trending to the left in this country for a long time.
Apparently, you are on the wrong website. I agree that the leaders of our fair land have been pulling us left for years. Consider one thing, though, most have had to at least give lip service to conservative principles to get elected (ala Bill Clinton and many others). Why? Because average Americans aren't sold on communism.