WESTBROOK, Conn. (AP) — Amtrak is warning of service disruptions after someone was struck and killed by a train in Connecticut.A state Transportation Department spokesman says someone was struck and killed on the tracks near the Westbrook station at about 7:30 a.m. Friday.The person was struck by an Acela Express high-speed train en route to Boston from Washington.Amtrak announced via Twitter that service between New Haven and Providence, Rhode Island, [...]