"No free speech for fascists!" screamed two burly ruffians as they charged the stage where David Horowitz was attempting to speak. "I probably would have suffered some bodily harm," Horowitz later wrote on his blog. Luckily, he writes, about half a dozen supporters "sprang to my rescue and beat the living crap out of the two deserving reds, dragging them unceremoniously from the theater." (1)Mr. Horowitz was fortunate. But he remains a target. We now know that the October 21 attack at the Liberty Film Festival in Los Angeles was no random event. It is part of a wider effort, orchestrated...
