While I’ve written that I’m standing by Reverend Jackson in the broader sense, I oppose this specific suggestion.
I will say though that eunuchs have long played a role in government. In his classic three-volume work entitled The History of Government From Earliest Times, the late political scientist S.E. Finer made many references to eunuchs.
( Above is 18th-century eunuch in some type of eunuch robe.)
I count a total of 14 eunuch references in the index to the three volumes. They served in Rome, China, Persia and in other places.
From Finer—….Eunuchs, wherever we find them–in the late Roman and the Byzantine empires, in the Caliphate and Ottoman Empire, and in Imperial China—are humble menials, but some, more educated and talented then the rest rise to positions of influence….The Assyrian monarchs may have employed eunuchs extensively….If Herodotus is to be believed…Babylonia and Assyria had to supply the court with 500 boy-eunuchs a year….At first the ones mentioned by name are confidential emissaries, but from the time of Artaxerxes I the eunuchs appear in highly influential positions.
Why and how eunuchs could attain such importance is explained by Xenophon…”They are not made any less efficient horsemen…or less ambitious men…rather the contrary, and even if physically weaker ( which he doubts), steel makes the weak equal to the strong.”
Finer continues–”Men would put children, wives, and sweethearts first–Not so the eunuchs, whose chief affection would go to those who could make them rich, protect them, and give them high office. Furthermore, eunuchs were despised by the rest of mankind, hence they were dependant on a patron for protection.”
Of course, it is also true that slaves throughout history were sometimes punished with castration.
Bottom line—While eunuchs have often held great power, they have not generally reached the top spot. Also, most eunuchs have been slaves or servants of one kind or another. If Reverend Jackson is angry at Senator Obama, I feel that some other expression of that anger would be more appropriate.