BALTIMORE - Everyone in Baltimore is rooting for the Ravens, but what about the rest of the country?
Facebook has mapped out which team different parts of the U.S. are rooting for.
It started the first week of football season with a map showing all teams and all colors.
Now the map reflects which teams people are routing for in the Super Bowl.
Facebook can also figure out which fans are most likely to be friends with other teams fans. For example, Ravens fans are most likely to be friends with Steelers and Red Skins fans.
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