McNair to NFL: Overturn Cushing suspension

[nunusguy]

It seems so unlikely that the league would even reduce this suspension by a single game because wouldn't that be an admission that their testing-program is somehow flawed which would possibly open up the league for untold liabilities, not the least of which could be legal ?
On the other hand McNairs total comittment to Cushing is clearly significant and meaningful and leads one to wonder if there's some real substance and validity to Cushings claims ?