SAN FRANCISCO--(BUSINESS WIRE)--Wells Fargo (NYSE:WFC), long a leader in delivering innovative products, services, and technology to its customers, today announced the formation of a new Innovation Group, which will work in partnership with its major businesses to meet evolving customer needs and stay ahead of the shifting competitive landscape. Steve Ellis, who had served as the head of Wholesale Services, has been named the leader of the new group. Ellis reports to Hope Hardison, who will ass