What we're reading today: Winter storm expected to hit 20 states, Detroit battling financial woes and PlayStation 4 unveiled

Here are some stories that we’re interested in today:

- Detroit Mayor Dave Bing has challenged findings from a report from a state emergency financial review team that stated the city is approaching a financial collapse.

- Another giant winter storm is expected to hit parts of at least 20 states over the next day or two.

-And in technology news, Sony held a press conference in New York last night to finally unveil some details on its new video game console, the PlayStation 4.