Incoming WPP CEO Cindy Rose delivered her first message to staff, expressing gratitude, acknowledging challenges ahead and inviting employees to a Sept. 4 global town hall as she prepares to succeed Mark Read at the end of the year.Incoming WPP CEO Cindy Rose delivered her first message to staff, expressing gratitude, acknowledging challenges ahead and inviting employees to a Sept. 4 global town hall as she prepares to succeed Mark Read at the end of the year. Read More