Description

There are at least seven mountains in Maricopa County with letters whitewashed on the side. Have you ever wondered why they were put in? Or when?
We'll give you one hint: It comes down to more than just community pride. 
This week, Valley 101 digs into the history behind the " In this episode you'll hear from:

Brennan Basler, a.k.a. Ranger B

Arizona State University archivist Rob Spindler 

Sunnyslope Historical Society Vice President Pat Wilkinson

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