in england recently three foreign gentlemen came to a bus stop and waited .about five minutes later,the bus they wanted came along.they were just going to get on when suddenly there was a loud noise behind them.people rushed onto the bus and tried to push them out of the way.someone shouted at them.the bus conductor came rushing down the stairs to see what all the trouble was about.the three foreigners seemed all at sea and looked embarassed.no onehad told them the british custom of lining up for a bus that the first person who arrives at a bus stop is the first person to get on the bus.