Alien invasion? Secret government aircraft? Kites fitted with lights?
It's anyone's guess, apparently, what lit up the sky over Oildale Tuesday night, but whatever it was caught a lot of people's attention.
Eyewitness News has received numerous inquiries from viewers about the lights. We have a reporter looking into the matter, but it's far from certain she'll dig up an answer.
Besides, the mystery might be more fun than the truth.
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WARNING: THE FOLLOWING VIEWER VIDEO CONTAINS STRONG LANGUAGE.