New Orleans (CNN) -- A suspect has been identified in a New Orleans parade shooting that left 19 people injured. Police Superintendent Ronal Serpas said that authorities are looking for 19-year-old Akein Scott. Serpas said New Orleans police are familiar with Scott, who was arrested in March and may be out on bond. "I would recommend strongly that Mr. Scott contact anybody who he is comfortable with to turn himself in," Serpas said. When asked if Scott was the lone shooter, Serpas said it was still early in the investigation. The superintendent credited several people calling a Crimestoppers tip line...