Here is a screenshot of my Excel planning spreadsheet from Wednesday, May 22, 2019 (four days before the Mountains 2 Beach Half Marathon ...

The California International Marathon (CIM) 2018 was held in Sacramento, CA on December 2, 2018. The weather was excellent with sunny sk...

I was honored to give a presentation at the "Let's Go Data Science" event in San Diego on August 30. In this post, there is: 1. A link t...