There's a reason so many come to the table when called upon by the Ad Council. Agencies donate creative power; media companies offer inventory; public relations and social media professionals promote the resulting campaigns. When asked what most inspires him to contribute his time, knowledge and leadership skills, the newly named Chair of the Ad Council's Board of Directors, David Fischer (pictured at top), Chief Revenue Officer of Facebook, encapsulates that reason: "The Ad Council tackles today's most pressing issues -- gun safety, diversity and inclusion, girls' participation in STEM -- in significant, measurable ways. It's the only place where entire industries come together to do good at such a large scale. It's a real privilege to be among people dedicated to using their talents to better the lives of others."