A South Nyack man has been charged with second-degree murder after a fatal shooting in Nyack Sunday night. 35 year-old Gregory Dubuisson of Nyack was found on the sidewalk on Franklin Street just after 7pm Sunday night. Attempts at first aid failed and he was pronounced dead at Nyack Hospital. Orangetown Police say 26-year-old Wendy Jean was arraigned Monday in Nyack village court and sent to the Rockland County Jail. He is due back in court December 3rd. Police did not release a motive for the shooting. Anyone with information should call them at 845-359-3700.