or is he bringing suit because they DID treat her and he wanted her to die, THEN?
I've read this three times and I think you're right. It sounds like he's suing because they treated her when he wanted her dead. Either that or I'm reading it all wrong.
How I wish this poor excuse for a human being would overplay his hand with his greed in the pursuit of money. I hope, if he does bring suit, it backfires on him and proves to the world once and for all that he, George Felos, and George Greer committed a crime when they orchestrated the death of Terri Shiavo.