In looking at the illustration, I interpreted it as a representation of two thugs, and not as meaning that Sadr is the "heir" of Iraq after the fall of Saddam.
When we discuss President Bush's Legacy, we mean how he successfully went after terrorists around the world.
You cannot change the definition of "legacy" for convenience, in this case a damned good illustration that well...means absolutely nothing in terms of Saddam's legacy.
Exactly... thanks!