From POLITICAL HOTSHEET at CBS NEWS:
An estimated 87,000 people attended a rally organized by talk-radio host and Fox News commentator Glenn Beck Saturday in Washington, according to a crowd estimate commissioned by CBS News.
The company AirPhotosLive.com based the attendance on aerial pictures it took over the rally, which stretched from in front of the Lincoln Memorial along the Reflecting Pool to the Washington Monument. Beck and former Alaska Gov. Sarah Palin spoke at the rally.