Massapequa, its residents proudly proclaim, is a cop town. Perched on Long Island's idyllic South Shore, it is just an hour's journey via train from Manhattan. The community is home to New York Police Department (NYPD) detectives, multi-generational police families, officers from Nassau and Suffolk Counties, and members of myriad other law enforcement agencies.

When body parts started to be discovered in 2010 on Gilgo Beach - not far from where local teens work as lifeguards - it became evident that a serial killer had been active on Long Island for years. Rumors swirled: Was he local? Was he still hunting? And was he perhaps a member of the police community?

The 2023 arrest of architect Rex Heuermann, and his admission in court to the murders of eight women, has brought a sense of closure to Long Island's law enforcement, reassuring them that the killer was not among them.

It's a great relief, said Craig Garland, a retired NYPD detective. “There were people out there trying to pin this on a cop and... it brings great closure to the law enforcement community.” Heuermann was arrested in July 2023 after DNA from a discarded pizza led authorities to him, living in a town largely populated by police families.

The revelation that the murderer resided within a community deeply integrated with law enforcement has left many feeling astonished and unsettled. Reverend Gerard Gentleman from St Rose of Lima Church reflected on the community's shock but noted a swift move towards compassion for Heuermann's family. As law enforcement grapples with the historical implications of Heuermann's actions, critical voices reiterate that closure for victims' families remains elusive.

Even as the burden of his arrest lifts from the shoulders of the police, many question whether true closure can ever exist for those who mourn the victims.