Republican ‘Super PACs’ Turn to TV Ads for High-Stakes Primaries

DES MOINES — The cavalry arrived too late for Gov. Scott Walker, but other candidates struggling in the shadow of Donald J. Trump hope their own backup – in the form of “super PACs” flush with money for television commercials – will soon be riding to their rescue. Even as Mr.

Source: Republican ‘Super PACs’ Turn to TV Ads for High-Stakes Primaries