Leslie Jones ain't afraid of no ghost ? or playing a transit worker. The co-star of the upcoming all-female version of "Ghostbusters" took to Twitter to defend her role as a member of the paranormal-fighting group who appears in footage released Thursday to be an employee of the Metropolitan Transportation Authority. The portrayal of the team's only non-white member as a subway worker in filmmaker Paul Feig's new "Ghostbusters" came under fire on social media after the trailer debuted online.