Kelly Clark on the Evolution of Advertising at 3 World Trade Center

GroupM’s Global CEO, Kelly Clark, appeared on CNBC Power Lunch where he chatted with anchor Sara Eisen from the lobby of GroupM’s new global headquarters, 3 World Trade Center in Lower Manhattan. There Kelly spoke about the evolution of advertising, the digitization of media and why GroupM chose 3WTC as it’s new home.

Watch Kelly’s full interview here.