What are the differences between our government now and the Founding Fathers' government?

The Founding Fathers envisioned a government that would exist solely for their furtherance of the rights of the citizens. They probably wouldn't have liked the strong arm of the government our country has now. The NSA scandal would have been appalling to them, and may have elicited another revolution. As many of the Founding Fathers favored an isolationist stance, our current involvement in Middle Eastern affairs would not have been welcomed.