local people around  away from the crash site saw an airplane flying extremely low. three times the tour was won by a racer who never wore the yellow jersey until the race was over. up to seven other people were killed. home games were played on a campus field called "central field" which is presently campus commons. membership is valid from the first of the following month after payment. university students and professors were seen as particularly troublesome. air pressure, cloud cover, wind speed) can also have an effect on pollution. 