New Orleans Police say the second suspect wanted in Saturday night's quadruple shooting on Bourbon Street has been arrested. 22-year-old Brandon Brown turned himself in at 5 p.m. Tuesday. Police say Brown, of Marrero, was booked with four counts of attempted first-degree murder for his part in the shooting which occurred in the middle of Mardi Gras revelry and left four people hospitalized. On Monday, police booked 23-year-old Deron Bridgewater in connection with the shooting. Bridgewater, also of Marrero, turned himself over to authorities on Monday after he saw himself on television. Police says they are also seeking a person of interest in the case.