In 2000, Al Gore won the national popular vote, but George W. Bush easily carried Colorado. In 2002, Republicans held the governorship, the state’s two United States Senate seats, five of Colorado’s seven seats in the United States Congress, as well as majorities in the Colorado State Senate and Statehouse.
But fast-forward six years, and everything had been reversed. Democrats held both Senate seats, five United States Congressional seats, and majorities in both houses of the Colorado legislature. Republicans were left with only two House seats, exactly what Democrats had been clinging to in 2002.
The Colorado political landscape had been remade, and swiftly, by a rapidly growing Hispanic population and an influx of young, highly educated migrants from the West Coast, particularly California.