Lone Wolfs

When are they going to learn? How many times can Janet Napolitano be wrong?
For 10 years since 9/11 the progressives among us,"the politically correct" have said, everytime there is an incident as the NY Times Square Bomber, that it is a lone wolf, single extremist or a right wing nut. When will they learn. Sen. Schumer said from Times Square it was a lone wolf. Mayor Bloomberg said it might be a lone extremist that has something against government like healthcare. It goes on and on. When will they learn that there are people out there, that are bent on killing Americans, who are not tea party members!