I think he's just a little ticked off that Street Sense didn't win the preakness. But what do I know...
I didn't care for the tone of the article. Asmussen is an easy target. The owners might be less than perfect, but aren't we all? There's no evidence that anything illegal has been done with Curlin. He's just a talented horse trained by a controversial trainer and owned by a few millionaires. What's new?
Haskins' article at bloodhorse is great:
http://tcm.bloodhorse.com/viewstory.asp?id=39048