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 Walmart's Advice to Ad-Tech: Dumb It Down, Please Be Constructive And Patient, Says Walmart's Neil Ashe By Alex Kantrowitz, Published on February 10, 2014 3 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.