Jan and Lana Dance Jive at 30th Street Station

I've written about Jan and Lana so often on this blog that I don't need to introduce them (do I?).  They are the dancing stars, the soon-to-be movie stars, the team that keeps me honest in a Norah Jones waltz, the instruction that burns but lasts.

Here they are, dancing at Philadelphia's Thirtieth Street Station.

Because that's how good they are.