A campaign could create a profile of a typical visitor, for example, to GOP Iowa Senate candidate Joni Ernst's website — using age range, income, consumer data — and then target others who match that profile. (Associated Press)
Featured Photo Galleries
Trump Transition: Here are the people Trump has picked for key positions so far
President-elect Donald Trump has announced a flurry of picks for his incoming administration. Get full coverage of the Trump transition from The Washingon Times.
Trump dances onstage, takes post-election nation by storm
President-elect Trump dances onstage
