Leo Burnett announced the hiring of Matthew Scholes as Executive Vice President and Worldwide Account Director to lead the agency's global marketing efforts for Kellogg's. Scholes previously worked at McCann Worldgroup and JWT, where he led Kellogg's business globally. He brings experience working with major clients like Unilever, Pfizer, and Boots. Leo Burnett's CEO said Scholes has a proven track record of innovation with big brands and his passion for creativity and clients will help build upon the strong foundation with Kellogg's.