sentences:  He is a founding member of Shatterproof, the national organization working to end addiction, and an advisor to Working Nation and Sound Body Sound Mind, improving youth fitness through enhanced school programs.In 2016 he started writing a monthly column for "US News and World Report" on current topics in public health.In 2014 Fielding and his wife Karin gave a gift to UCLA to endow the Jonathan and Karin Fielding School of Public Health.