A veteran Republican operative who got his start in politics by helping to persuade a judge to throw out hundreds of mail-in ballots is organizing an “army” of volunteers for President Donald Trump's campaign to monitor voting in Democratic-leaning areas on Tuesday. Mike Roman, Trump's director of Election Day Operations, is a former White House aide from Pennsylvania who gathered claims in 1993 of voter fraud, resulting in a court ruling overturning election results and getting his candidate seated in the Pennsylvania State Senate. It's a strategy that Trump has been advocating on Twitter and on the stump.