COW PI DAY

I usually make an entry on Pi Day, March 14, but missed it.  Indeed, this year is an especially notable Pi Day because it only comes around once per century, 3-14-15 [I suppose that if you round up, you could also go for next year, 3-14-16].  Regardless, here is one of the most remarkable Pi Day achievements that I have ever seen!!

Added bonus:  Here is an interesting blogpost about pi and Ken Ham's Answers in Genesis