"What I am saying is that we should reserve our sympathy for those who were victims of violent crimes not those who commit them."

The sypathy is not for the convict, rather it is for the sister.

"Not sure why they couldn't take his liver now, but if that is not possible then they should put it off until it is and then execute him."

Because, that would kill him, and personally, I would not like the state to execute someone by having contaminated blood or by starving to death without bile, whichever comes first.

The problem I find with his request is that organ donation is given to the top of the list first, not where she is. If he wants to donate his liver, good for him, all the power to him. That's one less spot that his sister has to wait for anyways.