He lost by 110 EC votes. I call that a landslide
Yeah, well, Muskie was never the democrat running for president in the general election, so no EC votes at all.
Do you mean:
Humphrey - 1968
McGovern - 1972
Carter - 1980
Mondale - 1984
Dukakis - 1988
Gore - 2000
Kerry -2004
Hillary 2016?
Those are the democrat losers for the last several decades.
Muskie wasn’t one of them, and he sure wasn’t president.