The primary election for New Jersey's vacant Senate seat is less than a month away. New Jersey is one of 19 states with a closed primary system. This requires that only voters affiliated with one specific party can participate in that party's primary.
Six partisan candidates comprise the field ahead of August 13. Four on the Democrat side: Newark Mayor Cory Booker, Democratic Congressman Rush Holt, State Assembly Speaker Sheila Oliver, and Congressman Frank Pallone and two Republicans: Alieta Eck, a physician, and Steve Lonegan, the ex-mayor of Bogota.