Rex Heuermann, a 59-year-old architect, has been named as the suspect in the Long Island serial killings. Heuermann is the founder of RH Consultants & Associates, LLC, registered to the home in Massapequa Park where the arrest took place.

The company’s clients include Nike, Target, Bellami, Burlington Coat Factory, Cipriani, and Foot Locker. Other clients include Catholic Charities and NYC-DEP Sewerage Treatment, as well as American Airlines and other major tenants at the JFK International Airport.

He is listed as having over 30 years of expertise and having worked with prestigious clients like American Airlines on an online profile. Later on Friday, Heuermann is scheduled to appear in Riverhead Criminal Court, where an indictment will be made public.

Billy Baldwin, an actor, claimed to know the Gilgo Beach investigation’s arrested suspect.

The actor tweeted today, “Woke up this morning to learn that the Gilgo Beach serial killer suspect was my high school classmate Rex Heuermann.”

He claimed that the two went to and graduated from Massapequa, New York’s Berner High School in the year 1981. “Mind-boggling… Massapequa is in shock,” he said.

The first of the 10 victims connected to the killer, consisting of 8 women, 1 guy, and a toddler, was found in 2010 at Babylon’s Gilgo Beach. Police have also suggested that a group of killers working together may have been responsible for the murders.

The bones of four additional victims, collectively known as “The Gilgo Four,” were discovered in 2010, all wrapped in burlap, not far from Gilgo Beach.

Authorities discovered Shannan Gilbert’s body in late 2011 after she had gone missing in May after meeting a client through Craigslist in the gated hamlet of Oak Beach. Gilbert was a 24-year-old sex worker.