MCLEAN, Va.--(BUSINESS WIRE)--USA TODAY and Gannett Co., Inc. (NYSE: GCI), the official U.S. representatives to the Cannes Lions International Festival of Creativity, announced today the winning teams of the 2015 U.S. Young Lions Competitions. The competitions offer young creative minds from around the world an opportunity to compete against each other in five categories and showcase their talent on a global stage during the Cannes Lions Festival in June. The 2015 U.S. Young Lions Competitions