On her very first day at American Airlines in 2023, #AATeam member Cathleen Williams celebrated more than just a new beginning — it also marked the triumphant end of her cancer treatment. ❤️ However, in the rush of so much change, Cathleen never rang the bell to commemorate this milestone. To honor her incredible courage and perseverance, Cathleen was surprised with a heartwarming bell-ringing ceremony, surrounded by Stand Up To Cancer placards and the cheers of her colleagues at the DFW Reserva