Ronald Gruner's Interviews
Alain Guillot
&
Ronald Gruner
•
29 Dec 2021
• EN
477 Ronald Gruner: How American presidents, over the last 100 years, have shaped today’s economy
https://www.alainguillot.com/ronald-gruner/ Ronald Gruner is an entrepreneur, founder, and CEO of three technology companies. His book is We the Presidents: How American Presidents Shaped the Last Century. Get the book here: https://amzn.to/3z8k89x
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