One of the Kennedys, I think it was a woman, once remarked in the early 1960s, "I would hate to have to explain to a foreigner the difference between Democrats and Republicans." In those days, each party had liberal and conservative wings, and the division was not so much ideological as regional or tribal.
But that changed in the 1960s. The Dems got behind the civil rights movement, the Pubs reacted by turning against it (before that they had mostly been for it), and over the next decade the RW Dems migrated over to the GOP and the Rockefeller Republicans went Dem. What was the Democratic "solid South" is now solidly red.
Now we have a party system that actually aligns with the ideological/cultural divide. Which raises the stakes -- every election and every bill is an ideological/cultural contest.
And that is why American politics are now more acrimonious than they've been since the Vietnam War ended.
But that changed in the 1960s. The Dems got behind the civil rights movement, the Pubs reacted by turning against it (before that they had mostly been for it), and over the next decade the RW Dems migrated over to the GOP and the Rockefeller Republicans went Dem. What was the Democratic "solid South" is now solidly red.
Now we have a party system that actually aligns with the ideological/cultural divide. Which raises the stakes -- every election and every bill is an ideological/cultural contest.
And that is why American politics are now more acrimonious than they've been since the Vietnam War ended.