7 things to know about new Trump adviser jettisoned by Christie after Bridgegate
Bill Stepien (NJ.com)

TRENTON -- Bill Stepien, the former top aide to Gov. Chris Christie who was jettisoned from the governor's inner circle after the George Washington Bridge scandal, is joining Donald Trump's presidential campaign, according to reports. Stepien will serve as national field director for the Republican presidential nominee and former Atlantic City casino tycoon, helping to drive…