Security at the store in Islandia, 1850 Veterans Memorial Highway, held the suspect until police arrived just after 4:30 p.m. Thursday, Sept. 5.
Daniel Peralta, 20, of Islip, was arrested and charged with public lewdness, the Suffolk County Police Department said.
Peralta was taken to lock-up, where he had to wait overnight for his arraignment Friday morning.
Investigators ask anyone who believes they were a victim in this case to contact Suffolk County police at 631-854-8452.
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