P.S., Robo:

John D. was no kind of abolitionist. You're confusing him with his wife Laura Spelman's upbringing.

John D. did give some of his blood money to Black education, however,

All the sweatimg of his soul
Can't wash the blood from off his hands
For he smiles and shrugs his shoulders
At the murder of a man.

Here's to the land you've torn out the heart of.
Rockefeller, find yourself another country to be part of.

( with sincere apologies to Phil Ochs )