What is the third blue state with a Democratic stronghold other than California and New York?
Red states and blue states Since the 2000 United States presidential election, red states and blue states have referred to states of the United States whose residents predominantly vote for either the Republican Party (red) or Democratic Party (blue) presidential candidates. Since then, the use of the term has been expanded to differentiate between states being perceived as liberal and those perceived as conservative.
Nesting (voting districts) "Nesting" is the delimitation of voting districts for one elected body in order to define the voting districts for another body. For example, in California, the State Assembly (the lower house) is composed of 80 members, each one representing 1/80th of California's population, and the State Senate (the upper house) is composed of 40 members, each one representing 1/40th of California's population. In this case, the process of nesting could either be first defining the 80 Assembly districts, and then defining the Senate districts as a merge of two Assembly districts, or first defining the 40 Senate districts, and then creating the Assembly districts by splitting each Senate district into two. If the Assembly districts and the Senate districts are created independently of each other, then the process of nesting is not used.