The boss of Heathrow has just done his cause no favours in an interview on the BBC some minutes ago. He was happy to boast about making £1.4Billion profit last year but refused to answer the question re tax paid, alleged by the interviewer to be £54Million, or less than 4%. So, the average tax payer, paying 20% or more, is supposed to be pleased to pay for Heathrow's expansion?