The incident took place on Oct. 20 at around 4 a.m., police said.
Prosecutors say one alleged victim was a first grade student at William Mason School, no more than 7-years-old at the time.
A New York pediatrician already charged in state court with sexually abusing young female patients is now facing federal charges.
A hospital failed to prevent the molestation of scores of children at the hands of one of its doctors from the 1960s through the 1980s, a lawyer told a jury Tuesday.
More women are coming forward with allegations against singer Joseph Brooks.
The ruling by the 2nd U.S. Circuit Court of Appeals came after Monsey rabbi Israel Weingarten was convicted of charges that he abused a daughter through much of her childhood. He was sentenced in 2009.