Boomers did. So will Millennials.
Gen Xers didn't, but then again we (at least the white boys) were already to the right of Attila the Hun by the time we were 14.
Boomers are pretty much the only generation that's happened with though. The Silent Generation always leaned conservative, and the GI Generation was always Democratic: in fact, back in the 80s, Midterms leaned Democratic because the FDR/New Deal Dems were still around and still voting Democratic, though by then they were senior voters, who as always had higher, more reliable turnout, and I remember seniors being talked about as a Democratic voting bloc as late as the 2000 election.
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