It is, with shining exceptions, a "mugwump" class.
"America To-day, Observations and Reflections"
William Archer
It involves the history of a general who never retraced his steps, who cared neither for mugwump murmurs nor political cabals, who took both blame and praise with equanimity.
"The Crisis, Volume 7"
Winston Churchill
This side of the line we are fairly reeking with patriotism just now; even that mugwump-alien-your brother-contemplates celebrating in a fitting manner the anniversary of our country's independence of British Tyranny!
"Eugene Field, A Study In Heredity And Contradictions"
Slason Thompson