Through their struggles and their desire for dignity and freedom, slaves have contributed to the universality of human rights.

UNESCO: Message from the Director-General on the occasion of the International Day for the Remembrance of the Slave Trade and its Abolition | United Nations Educational, Scientific and Cultural Organization

"What we have is two important values in direct conflict: freedom of speech and our desire for healthy campaigns in a healthy democracy, " Gephardt argues.

CNN: AllPolitics - TIME This Week

While the Tea Party members hold a diverse set of views on many issues, they are united in a desire for less government, lower taxes and more freedom.

FORBES: Occupy Wall Street Is Certainly No Tea Party

American politics does not allow for such freedom given the role that Congress plays in the political process and the desire of presidents to retain strong approval ratings.

CNN: What would a second Obama term bring?