Cue right wing freakout:

U.S. Navy confirms that an unarmed Iranian drone flew directly over the USS Harry Truman. https://t.co/5bJkWxiqLs https://t.co/16q40h3vUS

— Fox News (@FoxNews) January 29, 2016

Frankly, this may be on the USN commander of the ship for not securing the airspace above the carrier. At same time, Iran’s looking to see what they can do while their nuclear program gets put into concrete (as the Arak reactor is shut down entirely) and centrifuges are being shuttered.