Original: The President also asks Americans to observe a moment of silence beginning at 8:46 A.M. (Eastern Daylight Time), the time the first plane struck the North Tower of the World Trade Center on September 11, 2001.
Simplified: The President also asks Americans to observe a moment of silence beginning at 8:46 A.M. (Eastern Daylight Time). This is the time the first plane struck the North Tower of the World Trade Center on September 11, 2001.