The 2016 presidential election’s most powerful super PAC is the one backing Democrat Hillary Clinton. That group, known as Priorities USA Action, has aired about 36,000 TV ads since mid-May, according to data provided to the Center for Public Integrity by ad tracking firm Kantar Media/CMAG.Source: Meet the Super PAC Airing an Ad in Florida Every 15 Minutes
Meet the Super PAC Airing an Ad in Florida Every 15 Minutes
