From the minute Scooter was railroaded I thought the act of not pardoning him was Bush II's most heinous act of cowardice.
I think Bush II made a deal with the Dems/Devil to sacrifice an innocent Libby to stop what would have become a never-ending witch hunt for non-existent crimes. Bush railroaded an innocent man because he had no backbone for fighting, even the outright lies of the Left.
I always thought that Bush brothers’ (Jeb & W) most heinous act of cowardice was letting Terri Schiavo die. One of them could have, and should have, saved her. The Bushes are political cowards, and you are right, Scotter Libby’s conviction was indeed a heinous act of cowardice, so heinous in fact it is only overshadowed by the legal murder of that innocent young woman.