I loveETthe movie, but I am just going to leave it there, Jean-Pierre said.

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We dont know who owns them, he said.

The other three objects were basically being driven by the wind, Kirby said.

UFOs

(Photo by Drew Angerer/Getty Images)

We are going to learn from these three events.

We are going to continue to study what happened, he said.

The U.S. military shot down an object, flying at about 40,000 feet in northern Alaska, on Friday.

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On Sunday, another object, flying at about 20,000 feet, was shot down over Lake Huron.

It was described as an octagon shape with strings attached to it.

Kirby also ruled out an extraterrestrial source for the objects.

I dont think the American people need to worry about aliens, he said.