Have you met Shawn?
...he's an Aurora Borealis ADDICT!! We were considering an intervention, but why? Yes...he kept us in Little Sturgeon, WI until 3:18am...but we still love him. And, wow, what an amazing display! In this shot (at about 3:00am) the lights were approach us, moving from the horizon and up into the sky. It took my breath away, but still had enough energy to press the shutter release. :-)