Originally published on Wed March 21, 2012 12:28 pm
Rick Santorum's underdog campaign limped out of Illinois to fight another day, but his campaign for the GOP presidential nomination goes forward under a long shadow.
It's not really the shadow of Mount Mitt, even though front-runner Romney's big win in Illinois heightened his pile of delegates. Romney creeps ever closer to inevitability, yet he too is caught in the same shadow of a man who left the stage two decades ago but dominates it to this day.
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