Monday 16/07/2012 will be a record day for London-Heathrow Airport, which will face the highest passenger number in its history: the travellers who will transit through the English hub will be 236,955, which is 47,000 more than the normal average and 3393 more than 31 July 2011, which was the day of the former record. To understand the enormity of this figure, it is enough to say that it equals 6 weeks...