Linda Yaccarino is involved in several organizations, but I'm not sure of the complete list. As for the Advertising Council, it's a non-profit organization that brings together ad agencies, media companies, and advertisers to create and promote public service campaigns. The Advertising Council is responsible for some of the most iconic public service campaigns in history, such as Smokey Bear and McGruff the Crime Dog. Linda Yaccarino serves on the Board of Directors for the Advertising Council.