SAN FRANCISCO, Jan. 21 -- Wells Fargo issued the following news release: When it comes to digital and online activities, most people equate technological savvy with youth. However, new results from a Wells Fargo (NYSE: WFC) survey prove that assumption wrong. Wells Fargo surveyed 1,000 male and female online banking customers across all age groups to measure their online engagement, sophistication and habits, which signify "digital age." Those described as "digital adults" use advanced onl  more