Adrian Bateman Microsoft Corp. Alan Chapell Chapell & Associates Bill Scannell Brooks Dobbs Network Advertising Initiative Bryan Sullivan AT&T Chris Pedigo Online Publishers Association Chris Mejia Digital Advertising Alliance David Singer Apple, Inc. David Wainberg Network Advertising Initiative David Stark ESOMAR Edward Felten Federal Trade Commission Felix Wu Frank Wagner Deutsche Telekom AG Haakon Bratsberg Opera Software Heather West Google, Inc. Ionel Naftanaila Interactive Advertising Bureau (IAB) Europe Jeff Wilson Network Advertising Initiative Justin Brookman Center for Democracy and Technology Luigi Mastria Digital Advertising Alliance Marc Groman Network Advertising Initiative Mark Vickers Comcast Corporation Matthias Schunter Intel Corporation Mike O'Neill Baycloud Systems Limited Mike Zaneis Digital Advertising Alliance Nick Doty W3C/W3C Staff Paul Glist Comcast Corporation Peter Swire Ohio State University Peter Kosmala 4A's Rachel Thomas Direct Marketing Association Richard Weaver Interactive Advertising Bureau (IAB) Europe Rick Buck eBay / PayPal Rigo Wenning W3C/W3C Staff Rob van Eijk Article 29 Working Party Rob Sherman Facebook Rudy Brioche Comcast Corporation Shane Wiley Yahoo!, Inc. Susan Israel Comcast Corporation Thomas Roessler W3C/W3C Staff Thomas Schauf Bundesverband Digitale Wirtschaft (BVDW) e.V. Walt Michel Comcast Corporation Yianni Lagos Ohio State University Turkel Adam Network Advertising Initiative Sam Silberman Constant Contact