Gavin the Sadlynaught has it about right with this Shorter Right-O-Sphere:
Ho-hum, we condemn the alleged plot to assassinate Barack. . .OH MY GOD, SOMEBODY YELLED AT MICHELLE MALKIN!
One, i.e., me, might conclude that Michelle can’t go out in public without running into members of The Unhinged Left. And that would explain at least one of the major themes of her oeuvre–that liberals, as a people, aren’t just crazier than their conservative counterparts, but they are less likely to reel in fringe elements.
Another conclusion: She just brings out the worst in people.