Today, we look at the source of power that has driven the Republican Party for the last five decades, and has shaped the policies, politics, and politicians who in turn shape our lives. Political scientist EJ Fagan's new book 'The Thinkers,' dives into the origins, methods, and extensive power that these institutions quietly wield.

01:07 The Power Behind the Throne 03:41 The Garbage Can Model in Policy Making 11:32 Heritage's Legacy and Modern Think Tanks 20:05 The Intellectual Orthodoxy of Conservatism 20:53 Nixon and Environmental Policies 21:58 The Laffer Curve and Alternative Facts 27:31 Think Tanks and Policy Influence 34:56 Funding and Influence of Think Tanks 38:09 Polarization and the Role of Think Tanks

The Real Behind the Scenes Power in America