Strange Lights Spotted In The Sky Over Salt Lake City [Video]

Every time I see videos like this, I always think to myself about how I need to look up more. Who knows some of the things I've things I've missed. This video of strange lights in the sky over Salt Lake City is pretty darn interesting. What could these lights be?

Watch as the three lights sort of dance around in the sky, seemingly maneuvering unlike any aircraft currently known. What's interesting is how the lights make trails like a comet. Crazy right?

Ebaumsworld.com has this quote from the person who shot the video -

We were driving home from dinner and looked up into the sky to notice three large bright lights moving around. It looked almost like large, bright, slowly moving meteors. This went on for over two minutes.