What was the most offensive, false or frustrating political ad of the 2010 election campaign? Whichever candidates you supported, it is likely you can recall at least one TV commercial, mailer or print ad from the midterm election that rubbed you the wrong way.
Now, who paid for that ad? That is often a more difficult question to answer.
Since the 2010 Citizen’s United ruling by the Supreme Court which declared it unconstitutional to limit the amount of money that corporations and trade unions can spend to influence an election, the question of who paid for an ad has become more difficult to answer.