A man was found dead of gunshot wounds in West Orange Sunday afternoon, authorities said. Police found the man after responding to a report of a shooting on the 100 block of Lakeside Avenue at about 12:20 p.m. Authorities pronounced him dead at the scene at about 12:45 p.m., the Essex County Prosecutor’s Office said in a statement. No arrests have been made. The prosecutor’s Homicide/Major Crimes Task Force is investigating. on. Saleah Blancaflor may be reached at sblancaflor@njadvancemedia.com. Follow her on Twitter @saleyley and Instagram.