Update: The Wall Street Journal is reporting that Google is planning to announce Google Fiber expansion to four new cities: Atlanta, Georgia; Charlotte, N.C.; Raleigh-Durham, N.C. and Nashville, Tenn.

Both Charlotte and Raleigh-Durham in North Carolina have long been listed as potential Google Fiber cities, and Ars Technica reports that these cities could be the next to offer the super high speed Internet and TV service with announcements expected next week and construction possibly beginning as soon as April. expand full story