KINGSTON - Sexually abused on an almost daily basis by a father and his son, two sisters devised a plan to show proof of those crimes, a police investigator said.

The girls last summer secretly filmed the father sexually molesting the younger sister and then gave the film to leaders of their Harriman church the next day, Kingston Police Department Investigator Sam Bolden said.

"They wanted to be sure somebody would believe them," Bolden said.

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