FILE - In this Saturday, Oct. 6, 2012 file photo, an Israeli army helicopter lands in an open area as soldiers search for the remains of a drone in the Negev southern Israel. A senior Iranian military official claims Iranian-made surveillance drones have made dozens of apparently undetected flights into Israeli airspace from Lebanon in recent years to probe air defenses and collect reconnaissance data. An Israeli official rejected the account. (AP Photo/Yehuda Lachiani, File)
