From what I understand the networks switched colors ever Presidential election year. The whole Red vs. Blue was due to the geographical concentrations one saw in the Bush I 2002 election. I guess the name stuck and the networks stopped switching colors.
Oopss. meant 2000.
If you go to the botton of that chart and go back to 1976 and 1972 the ‘rats are still RED.
And the GOP, the Stupid Party, swallowed the Orwellian Newsspeak relabelling to Communist without so much as a whimper. Let’s take our damn color back, I’m a BLUE Republican !
oh, how vividly I remember the ‘blue sea’ for Reagan that night and about as important, the Republicans taking control of the Senate!
I believe at the time (the Cold War then being in full force and effect) the nets didn’t want the Dems further ID’d as “reds.” No joke.