So? A plea deal is still a conviction. The previous sentence was commuted not pardoned so he still has a record. Adding one charge to the record does nothing. What did the DOJ get out of the deal? Usually plea deals come with some kind of concession from the defense. The article said nothing about an agreement to testify. If he had that card he would have played it before. Plus he is the big fish, who would this information be on? This all seems very weird and pointless.