BREATHING EASY
August 14, 2008 - 12:00 pm
Track and field events get under way Friday and at least two U.S. athletes have given their approval to the air quality in Beijing.
Defending 400-meter champion Jeremy Wariner and 1,500-meter entrant and two-time Olympic medalist Bernard Lagat said the air is "fairly good" and that it has not stalled training sessions.