Post-9/11, we in the omniscient pundit class were all Afghan experts. Post-Boston, we are all Chechen experts.
Strictly between us, I can count what I know about Chechens on one leg. A couple of years ago, while I was in Copenhagen picking up an award from the Danish Free Press Society, a one-legged Chechen prematurely self-detonated in the Hotel Jørgensen while assembling a bomb. His device, using the same highly volatile TATP as in the London Tube bombings, was intended for my friends at Jyllands-Posten, publishers of the famous Mohammed cartoons, to whom I chanced to be giving an interview. All things considered, I’m glad the poor fellow pre-activated in his hotel room rather than delivering his package in the midst of my photo shoot. His name was Lors Doukaiev, and he had traveled from his home in Liège, Belgium, in order to protest the Mohammed cartoons by exploding a bomb on September 11. Got that? A citizen of Belgium is blowing up a newspaper in Denmark on the anniversary of a terrorist attack on America.