Errol Schweizer, Grocery Nerd 

@thecheckoutgroceryupdate
Former Grocery V.P. of Whole Foods, I have worked in food retail & policy for over 25 years. I am now a Board Member, Advisor and Co-Founder. I write for Forbes and host The Checkout Podcast. IG@grocery.nerd
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The Checkout Grocery Update
By Errol Schweizer, Grocery Nerd
The essential take on the $1 trillion U.S. grocery industry.