The Internet phenomenon that is Trig’s Crew (Twitter tag #TrigsCrew) might represent the most potent example of the power of online activism we’ve seen yet. In a matter of hours, citizen activists rallied around the righteous cause of condemning a vile Wonkette attack against Governor Sarah Palin’s three-year-old son, Trig with astonishing results. Best of all, and contrary to Andrew Sullivan feeling all “queasy,” this was not a “Palinista” uprising. (Heads up: When it comes to Trig Palin, Sullivan is nothing more than Wonkette with professorial elbow patches.) Decent people of all political stripes, including some in the media, put...