Harley Quinn has escaped Belle Reve Penitentiary and is on the run. In next week’s issue of SUICIDE SQUAD the Hunt for Harley begins. USA TODAY features an exclusive preview of SUICIDE SQUAD #6 and spoke with the comic book’s writer, co-executive producer on the CW TV series Supernatural, about the storyline and the Squad. Head on over to the interview and look for SUICIDE SQUAD issue #6 on Wednesday!