Martin Sorrell Talks AmEx; IAB-PWC Ad Spend Report
Here’s today’s AdExchanger.com news round-up… Want it by email? Sign-up here. Sorrell On AMEX LinkedIn’s Dan Roth assumes the role of interviewer in a conversation with WPP Group chief Martin Sorrell for a piece on Linkedin. Sorrell comments on American Express, saying it’s going 100% programmatic (which AMEX walked back a bit): “The financial services […]
Via: AdExchanger