False. They did serve their sentences. They went to court, were sentenced, and served those sentences. Later, someone decided the judge screwed up and they were resentenced. Can you think of another example of such a thing? I can't, which is why I asked whether anyone knew if this is a normal part of our justice system.
So, yeah, until you can accurately address my point accurately or answer my questions, then I have no strong problem with the pardon. I think these guys were rightly convicted and then paid their dues for that conviction. Seems like a variant of double jeopardy to sentence a person twice for one crime.