question: What is the nickname of the division that the Minnesota Vikings play in?
answer: Black & Blue Division
context: Title: 1962 Minnesota Vikings season
  Passage: The 1962 Minnesota Vikings season was the second year of season play for the Minnesota Vikings and the 43rd regular season of the National Football League.  The Vikings finished with a record of two wins, 11 losses, and one tie under head coach Norm Van Brocklin.  The 2-11-1 record still stands as the Vikings' worst season record by terms of winning percentage, both by today's standards (.179) and back then (.154), where ties weren't counted as games played.  The Vikings have won at least three games in every season since.
  Title: 2010 Minnesota Vikings season
  Passage: The 2010 Minnesota Vikings season was the franchise's 50th season in the National Football League, and the fifth under head coach Brad Childress until November 22, when he was fired and Leslie Frazier was named interim head coach.  After a loss to the New Orleans Saints in the NFC Championship ended their 2009 season, the Vikings had hoped to defend their NFC North division title for the third year in a row and contend again for a Super Bowl Championship.  However, Brett Favre was unable to recover from the injuries he had sustained in the NFC Championship and turned in abysmal performances for most of the season, being forced to sit out three games due to injuries and breaking his consecutive start record at 297 games since September 1992.  The team finished 6–10 and ended up in last place in the division for the first time since 1990.
  Title: 1964 Minnesota Vikings season
  Passage: The 1964 Minnesota Vikings season was the fourth year of season play for the Minnesota Vikings and the 45th regular season of the National Football League.  The Vikings finished with a record of eight wins, five losses, and one tie under head coach Norm Van Brocklin.  The eight wins was the most at the time in the franchise's four-year history.  To date, this is the only season the Vikings wore white jerseys for their home games.
  Title: NFC North
  Passage: The NFC North is a division of the National Football League (NFL)'s National Football Conference (NFC), based in the Upper Midwest region of the United States.  Nicknamed the "Black & Blue Division" for the rough and tough rivalry games between the teams, it currently has four members: the Chicago Bears, Detroit Lions, Green Bay Packers, and Minnesota Vikings.  The NFC North was previously known as the NFC Central from 1970 to 2001.  The Tampa Bay Buccaneers were previously members, from 1977, one year after they joined the league as an expansion team, until 2001 when they moved to the NFC South.
citations: 2010 Minnesota Vikings season NFC North