Broadband's Impact
CenturyLink must expand fiber to ward off Google Fiber, cable competitors, says Wells Fargo
CenturyLink (NYSE: CTL) will need to continue to expanding its fiber networks to serve a mix of residential and business customers as it faces growing threats from upstart providers like Google Fiber (NASDAQ: GOOG) and cable operators like Comcast (NASDAQ: CMCSA) and Charter Communications (NASDAQ: