An extraordinary battle has broken out between two titans of the airline industry over who is to blame for the travel chaos blighting holidaymakers’ summer plans. While many are stuck in queues or waiting hours for their bags to arrive, former Heathrow chairman Sir Nigel Rudd and ex-BA boss Willie Walsh are this weekend engaged in a verbal punch-up.
City veteran Rudd launched a volley of criticism at Walsh, accusing him of an ‘obsession’ with slashing costs that left the airline a ‘laughing…