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Fred Hahn’s Slow Burn strength training technique is exercise purified and refined. His best selling book The Slow Burn Fitness Revolution has transformed thousands.

“Sherri Rosen Publicity, NYC and Serious Strength have been working together for the past year and we are pleased and we look forward to a continued and long lasting relationship”
— Fred Hahn, owner of Serious Strength, NYC

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Latest From the Blog

Sherri Rosen interviews Author, Sandra Shaw Homer, about her new book “Evelio’s Garden”
December 2, 2019

A beautiful and inspiring book… A naturalist who moved from the USA to Costa Rica, sharing her experiences about her connection with the environment and her friendship with a gardener that helps them both deal with profound personal changes in their lives.     Sherri Rosen: How long have you lived in Costa Rica?   […]

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