http://shoestring911.blogspot.co.uk/2012/06/laura-bush-on-911-why-was-presidents.html
The wife of the U.S. president is considered one of the nation’s “most visible targets,” and is therefore provided with a detail of Secret Service agents whose job is to protect her and keep her out of harm’s way. And yet on September 11, 2001, Laura Bush, the wife of then-President George W. Bush, was left vulnerable all through the terrorist attacks.
She was allowed to head to her scheduled destination¸ the Russell Senate Office Building on Capitol Hill, even after a second plane hit the World Trade Center and it was obvious the U.S. was under attack. She was allowed to spend time there, even though her Secret Service agents should have taken her away to a “secure site.” She even appeared live on CNN, thereby revealing her location to any terrorist who might be watching television. And when people were ordered to evacuate, due to reports that a suspicious plane was heading toward Capitol Hill, Bush remained in the Russell Office Building, even though this could have proved fatal had a plane crashed into it. She was only driven away to a “secure location” at 10:10 a.m., after the attacks had ended. And all this time, she was accompanied by her Secret Service detail.
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