I'm glad someone mentioned those floating flying triangles. They have been wargaming them above Philadelphia in the NE over the last few years. They fly very low, about what seems like only 40 feet above rooftops and can turn on some device that renders them invisible to the eye. Right after this, within 10 minutes the air is full of military helicopters, both marked and "black" unmarked types with strange red canopy covers where you cannot see inside, but they are definitely using some sort of device to try to track the object. I figure they have those triangles stored over in New Jersey at a base there, because they are always using the same approach pattern.

This craft can be right above your area and you would not be able to see it. If it ever was carrying a thermonuclear device it could literally drop it on your head and be on the horizon before it explodes! That is what is in store for Iran.