GPO's receive subpoenas from Dallas' U.S. Attorney.

This is going to be huge.

Novation, one of the largest group purchasing organizations (GPO's) in the country ($20 billion a year in sales), has been served with subpoenas signed by the chief of the criminal division of the U.S. Attorney's office in Dallas, according to an article in Saturday's N.Y. Times. It's part of a much larger investigation into the way medical supplies are purchased, sold