Amy - the Dbacks were being fascetious. They weren't serious about asking for Lidge, they were just getting across that they won't trade Tony Clark for whatever reason, and they decided they would be a-holes about it. They be surprised if the Astros never deal with them for a while.

I was referring to people posting about how the Reds were asking for Lidge in Adam Dunn deals, which was a fabrication and based on the astros.com article that said teams were asking if Lidge was available when the Astros were struggling.