MathBabbler visited the location of the first Dairy Queen store on Pi Day 2012. The building, which was erected in 1895, is located at 501 N. Chicago St. in downtown, Joliet, Illinois.
Note: MathBabbler's original Pi Day 2012 plan was to do something with respect to calculating the volume of a cone (as in ice cream cone), but he changed his mind. MathBabbler plan as of 19 March 2012 is to do an ice cream cone related bit on Factorial Two Pi Day 2012 (i.e. 28 March 2012).
Creator: Gerald Thurman
Created: 18 March 2012