~"There's quite a bit of talk about some rogue states (like Iran) as well as terror groups using swarms of drones to conduct attacks. Such attacks could show up on radar as a "blob" and that would make it really difficult to get a positive ID on such a radar target," he said.
"So, it's definitely possible that a future situation in which a radar "blob" like the one we saw yesterday could mask an attack. It's something we'll have to be prepared for,"
OMG americans, did you learn NOTHING during the bush adminstration ? stop giving terrorist ideas on how to attack america !