Trace the tangled history of campaign finance back to the creation of the Federal Election Commission (FEC) in 1975, the 2002 McCain-Feingold Campaign Finance Reform Bill, and the Citizens United decision of 2010 that has molded the shape and opacity of present-day super PACs which now flood the system with money.

A lobbyist's death leads FBI investigators to expose a $61M slush fund scheme linking Ohio's House Speaker to a billion-dollar corporate bailout through super PAC financing.