Google LatLong: Shades of red, shades of blue: mapping midterm election ratings

Google LatLong: Shades of red, shades of blue: mapping midterm election ratings: "With the midterm elections in the U.S. just six weeks away, everyone is wondering how the balance of power between Republicans and Democrats will shake out after November 2. Although more than 500 seats will be decided in House, Senate, and Governor races, the current tallies are so close that individual races are receiving great scrutiny: you’ll find several sources providing estimations for how each race is leaning."