I went to the college website a little while ago and Sister Marge's photo was still up as dean of the Division of Arts and Humanities. That could just mean they haven't gotten around to updating the website.
I think it is a safe bet that both of her votes were for the Democratic candidates.
Liberalism seems to stifle logical thought, cause-and-effect reasoning, and all those other useful things that keep you alive and well.
Maybe it's a self-limiting condition. One can hope.