DECATUR – The cost of living and scarcity of jobs forced 27-year-old Stephanie Liggett to relocate to Decatur 3½ years ago from the San Francisco Bay area. Today the salary she earns stocking shelves at Sam’s Club supports not only her. New consoles always own the holiday, and the Wii U is old news. Never mind that a Wii U bundle with a console and a game will cost you…