Telegrammed by our man at 222 Marylebone Road
It's not just Eurostar passengers who are deserting rail for air.
Her ability to take on board the most tedious number crunching questions from the gricerati and come back with answers on everything from IEP to the mythical 1300 extra vehicles will be sadly missed.
Miriam many congratulations on your promotion, but who now will make sense of DafT pronouncements?