31.   Hastert said there was evidence of anthrax spores in the Senate ventilation system, while senators said there was no such evidence.

32.   He attributed the absence of problems to enhancements in the ventilation system made by the Atlantis astronauts as they boarded the station Monday night.

33.   Hastert also told reporters that there was evidence that anthrax was in the Senate ventilation system.

34.   He had posted the second fastest time in first-round qualifying but the car was equipped with a non-approved ventilation system.

35.   He said the original ventilation system was ahead of its time, but he decided to replace the original windows with more efficient double-hung glass.

36.   He said it would have a special ventilation system to prevent smoke from entering the rest of the terminal.

37.   How would you feel about the pesticide drifting into your office ventilation system or into your home?

38.   In addition, none of the tunnels have modern ventilation systems to simultaneously remove smoke and pump in fresh air.

39.   In any event, by midday officials said there was no sign that the ventilation system had been contaminated.

40.   Included in the Lexus system will be touch screen controls for not only the navigation system but also for the radio and ventilation systems.