F2: Forensic Factor S03E04 - Summer of Hate

The murder of a gay couple in rural California has police stymied - who would want to hurt the well-liked pair? As investigators and forensic scientists dig deeper, they suspect that the killings are linked to a series of arsons that have destroyed several synagogues and an abortion clinic. The trail leads them to the sinister world of hate crimes -- and a chilling plan that must be stopped.