Body of Child Found in Yard of Long Island Home

By COLIN MOYNIHAN and ANGELA MACROPOULOS

A routine visit by child welfare authorities on Long Island touched off a multi-county search for a boy who was mysteriously absent, an amber alert for one of the boy's brothers and finally to the discovery early Saturday of a small body in a shallow grave in the backyard of the family's home, the police said.

The chain of events that led eventually to the remains began on Wednesday, according to Major Patrick Regan of the state police. Representatives of Suffolk County Child Protective Services visited the home of Robert Rodriguez and Heather Kowalczik in Farmingdale to look into the welfare of their 6-year-old son Alex, who is autistic.

At some point, Major Regan said, Ms. Kowalczik mentioned that she had three children, Alex, Robbie, who is 9, and Justin, who is 3. However, Major Regan said, the child welfare authorities could account for only two of the boys, Alex and Robbie.

Ms. Kowalczik told the investigators that Justin was with relatives in Orange County, where the family used to live, Major Regan said. The Suffolk child welfare authorities then contacted their counterparts in Middletown, N.Y. An agent in Middletown then called the state police there, who in turn contacted troopers on Long Island, Major Regan said.

The state police asked Ms. Kowalczik to speak with them and she made statements that prompted them to begin digging in the backyard of the two-story cream colored house on Hallock Road.

Then on Friday, the police became alarmed when Robbie did not show up for school. They circulated an amber alert and eventually found the child with his father, Mr. Rodriguez, who had left the home.

On Saturday, near a corrugated metal fence at the edge of the yard, the authorities found the remains, buried in a grave no more than 3 feet deep. The police believe that the body had been there since July 2010.

The police also said they believed that the body was Justin's, and were investigating the case as a homicide. The medical examiner's office was to determine the cause of death.

On Saturday neighbors gathered near the house, where a statue of the Virgin Mary stood in a front yard cordoned off by yellow police tape.

One of them, Michele Peavey, 49, said that Ms. Kowalczik came over to her house crying on Friday morning. Her husband, Jimmy Peavey, 53, said that Ms. Kowalczik seemed unusually burdened and that he thought that she was on the verge of confiding something, but then left.

“She said ‘see you later' but she never came back to our house,” he said.

Ms. Peavey said that Alex has been in a hospital for a few weeks. The Peaveys said they had never seen a third child.

“There was never a baby here,” said Louie Lancia, who owns the house. “All of the outside of my house, I have a landscaper come every week. How could they not see anything?”

Mr. Lancia said he saw Mr. Rodriguez once a month when either he or his wife came to the house to collect the rent, $1,300 a month.

The state police said that Mr. Rodriquez was a salesman for a PC Richard store in Greenvale. Ms.Kowalczik worked at a pizzeria in Farmingdale, neighbors said.

On Friday night, Major Regan said, Mr. Rodriguez was brought to a state police station in Farmingdale for questioning. He was accompanied by a lawyer, Major Regan added and declined to answer questions. Investigators planned to speak further with Mr. Rodriguez and Ms. Kowalczik.

“We believe that both of them have a lot of information,” he said on Saturday. “We're treating this as a suspicious death.”