News Crew Captures Mysterious Lights Over Milwaukee [Video]

A FOX News station in Milwaukee caught some unexplained lights over the city Tuesday (2/27) morning.

You can hear the news host ask, "Are those fireworks?"

Admittedly, they do kind of look like fireworks, however, they don't go away. Fireworks generally end, plus have at least an up trajectory. This doesn't seem to be that.

The strange lights then prompt her to say, "Aliens?"

That's probably what most people want to believe. That being said, I don't have an explanation. Do you?