LODI (CBS13) — A suspect is in custody after a double homicide at a Lodi park Tuesday morning.

Randall Allenbaugh, 29, of Lodi, was booked into the San Joaquin County Jail on two murder charges.

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According to the Lodi Police Department, it is believed Allenbaugh and the two victims were known to each other.

Lodi police said they received a report just before 8 a.m. of two bodies lying near the railroad tracks and Salas Park. Allenbaugh was located at the park and was taken into custody.

A man who calls himself the Stockton Batman claims to have caught the killer, though police have not confirmed.

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Bryan Capaul, who lives nearby, now thinks about the conversation he’ll have with his kids following the killing.

“It was right at the park right here so I was immediately concerned about how that was and was like this is not cool,” he said.

Jose Farfan, also a nearby resident, didn’t even know police were investigating a homicide until his daughter sent him a message while at school after reading about the crime online.

He’s hoping the people involved aren’t from the neighborhood.

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“I feel secure because those kind of things never happened before and [it’s] probably somebody that doesn’t even live here,” he said.