You’ve read all of your free items this month. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Advertising Age Article Abstract Aging in Adland: The Gray-Hair Phobia That's Hindering Older Execs Dave Shea Is One of an Army of Over-55 Ad Pros Fighting to Stay Relevant By Rupal Parekh, Published on January 30, 2012 70 Want more Access, Content & Connections? Upgrade to Membership. We are glad you are enjoying Advertising Age. To get uninterrupted access and additional benefits, become a member today. Register Now Already a member? Log in.