This undated photo shows pioneering meditation teacher and author, Nancy Cooke de Herrera. Cooke de Herrera taught Madonna, Sheryl Crow, Judd Apatow and other students Transcendental Meditation ... more 
This undated photo shows pioneering meditation teacher and author, Nancy Cooke de Herrera. Cooke de Herrera taught Madonna, Sheryl Crow, Judd Apatow and other students Transcendental Meditation techniques at her home in Beverly Hills, Calif. She died Feb. 28, 2013 at 90. (AP Photo/Richard A. Cooke III) less 
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Associated Press | Photo By Richard A. Cooke III
Mon, Mar 4, 2013 6:07 PM EST