Let's just say, for shits and giggles, that Clinton had fired perfectly good federal prosecutors. These people had been in place for years with great performance reviews. Rumours were that they were fired so that he could replace them with his political cronies. But, of course, his administration said it was for performance reasons.
When they were caught, they said - "Oh yeah, he was fired so that Carville's friend could get the job, but the rest were for performance reasons. Really!"
Man, if that whole lying-about-a-blowjob thing got him Impeached, this was the kicker!
Of course, it wasn't Clinton, it IS Bush. And it wasn't Carville, it IS Rove. So apparently it's no big deal when it is your side.