Here's a look at every candidate, a brief description of the main points of their platform and links to their campaign sites as polls are now officially open.
Philadelphia DA Larry Krasner has won a second term after defeating Republican Chuck Peruto in the Nov. 2 election, according to the Associated Press. Krasner's progressive reform agenda has been undermined by criticism about the surging gun violence in Philadelphia, but still he cruised to the Democratic nomination over Carlos Vega in the May primary and appears poised.to earn another four years in office.