Surely something as culturally pervasive as Facebook, arguably the alpha and omega of social media, is subject to personal jurisdiction in Illinois (or anywhere else for that matter). Isn’t it?After all, with more than a billion monthly users and some 350 million photos uploaded daily, according to published reports, Facebook’s electronic reach is virtually limitless.Wrong — says a federal court in Illinois. In what will be welcome news to online merchants the world over, the U.S. District Court for the …