A Millville man was arrested Monday night for allegedly driving while intoxicated and striking a man on a motorized scooter, police said. Emanuel Perez-Garcia, 32, was sent to the Cumberland County jail on unrelated warrants. A 57-year-old Salem man was riding the scooter near Route 49 and South East Avenue when a vehicle driven by Perez-Garcia hit him at 8:39 p.m., police said Tuesday in a news release. The man was thrown from the scooter and knocked unconscious. He was transported to Cooper University Hospital in Camden.