From an AzCentral.com blog posting, TempeHiker learned that Mesa might remove engine 2355 from Pioneer Park. While photographing engine 2355, TempeHiker saw a puddy cat.
More Math in Mesa...
While in Mesa, TempeHiker found speed limit and parking signs and a no trespassing sign that became BARS (i.e. they contained math). In addition, while driving home, TempeHiker found a prime number speed limit sign at Mesa's Dobson High School.
Creator: Gerald D. Thurman
Created: 26 January 2007