On Sunday morning, Janet Napolitano twice suggested that the attempted attack in Times Square was a “one-off” event during an interview with ABC News. ABC’s Jake Tapper had asked Napolitano directly about the possibility of international involvement, given the similarities (superficial, at least) between the crude bomb discovered in the Nissan Pathfinder in New York City and those used in attempted bombings in London and Glasgow in 2007. “Well, right now, we have no evidence that it is anything other than a one-off, but we are alerting state, local officials around the country, letting them know what is going on.”