Oh happy day...

Pi Day that is.  Happy Pi Day to you all.  I admired the T-shirt a friend was wearing today.  It was from the "ultimate pi day" in 2015.  You know 3-14-15 or mathmatically 3.1415......  That's it. That's all I've got on Pi Day. I think perhaps you need to be a mathmatician to really embrace the day.