The office of the President of the United States was designed to operate with greater transparency than any other world-leader... but how much do we really know about what goes on behind the doors of the Oval Office? This episode looks beyond the headlines to uncover the real stories behind the greatest White House scandals. What was President Nixon really trying to hide with the Watergate break-in? How much did President Reagan know about Iran-Contra? Why did Sandy Berger, President Clinton's National Security Advisor, remove documents from the National Archive? Did the Obama Administration know more about the attack on the U.S. Consulate in Benghazi than they let on? Former presidential advisors, historians, and journalists will reveal how much secrecy exists within the White House and what methods presidents use to cover up their actions or establish "plausible deniability."