Idi Amin of Uganda is an example of a dictator, as he forced a regime of his own accord upon the nation, instead of using democracy to establish a fair government.
Aristotle was a philosopher in Ancient Greece; Tony Blair was the democratically-elected Prime Minister of the UK from 1997-2007 and was part of the Labour Party.
1. Second Continental Congress
2. Army at Valley Forge
3. Shays Rebellion
4. US constitution ratification
5. Louisiana Purchase
Hope this helps!