A birthday party in Fishkill turned violent last month, leaving a 20-year-old man seriously injured and three Newburgh residents now facing felony gang assault charges. Gang Assault in Fishkill, NYAccording to the New York State Police, it all started back on Thursday, July 23rd, when troopers were called to assist the Town of Fishkill Police Department with a reported assault at a private residence in Fishkill. New York State Police Via Facebook New York State Police LogoInvestigators said that the incident happened during a birthday celebration when an argument between partygoers escalated into a physical fight involving multiple people. Each was charged with gang assault in the second degree, a felony. Both men were arraigned in the Town of Fishkill Court and released under the supervision of Dutchess County Probation.