A former Rockland County diving coach will spend the next 18 years or so in state prison after pleading guilty to illegal sexual acts with two teens. The U-S Attorney for the Southern District of New York, Damian Williams, says 58 year-old Victor Byrne got 220 months for transporting two minors from Cape Cod, Massachusetts and New Jersey to engage in illegal sexual activity in Rockland County 18 years ago. Byrne was previously a competitive diving coach for several teams in and around Rockland. Williams said Byrne gained his victims’ trust by pretending to be a police officer.