MacArthur Fellow, social entrepreneur, multimedia artist, and founder of the Sphinx Organization, Aaron Dworkin, discusses his new memoir, "Lessons in Gratitude." Plus, we celebrate Whole World Improv Theater's 30th anniversary and we hear about the No Words Music Festival, which takes place at multiple Atlanta venues October 11-13.

<p>MacArthur Fellow, social entrepreneur, multimedia artist, and founder of the Sphinx Organization, Aaron Dworkin, discusses his new memoir, "Lessons in Gratitude." Plus, we celebrate Whole World Improv Theater's 30th anniversary and we hear about the No Words Music Festival, which takes place at multiple Atlanta venues October 11-13.</p>

"City Lights" explores the creative fabric of Atlanta - our expressive, diverse, influential city. WABE host Lois Reitzes covers pop culture, music, theater, dance, visual arts, food and more.

<p>"City Lights" explores the creative fabric of Atlanta - our expressive, diverse, influential city. WABE host Lois Reitzes covers pop culture, music, theater, dance, visual arts, food and more.</p>

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