Congressional committees want to know more about how the General Services Administration violated its own rules in spending more than $800,000 at a conference in Las Vegas a year and a half ago. ... more 
Congressional committees want to know more about how the General Services Administration violated its own rules in spending more than $800,000 at a conference in Las Vegas a year and a half ago. (April 16) less 
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Wed, May 9, 2012 8:44 AM EDT