I don't buy their logic. This is to hide the facts. Do you think President before visiting the head of state, first visits petrol pump, & then drives further ??
Can we call a car which was flown from other country as back-up ??
It is like your petrol gets over & back up plan is to get petrol in bottle from pump which is 500 kms away !!
In India , even Bharat Petroleum bunks advise you to carry out adulteration tests before filling up .
How the hell Americans want us to believe this petrol theory ? It is hard to believe that prez's convoy doesn't carry their own fuel for the car .
Even every Indian manufacturers give road side assistance and cleanup and 5 liters correct fuel in no time, then why not a president with all sorts of back up