Question

to satisfy an old democrat and a new mugwump is a difficult job.
source: the works of robert g. ingersoll vol. 8 of 12 (dorset edition) interviews
in this sentence, mugwump means:
a neutral or uncommitted person especially in politics
a graduating student with the highest academic rank
a person who favors a political philosophy of progress
a citizen represented in a government by elected officials

Explanation:

In political - context, "mugwump" refers to a neutral or uncommitted person. The sentence mentions satisfying an old Democrat and a "mugwump", indicating a political - related meaning. The other options do not fit the political context of the sentence.

Answer:

a neutral or uncommitted person especially in politics