Kudos to David Swanson for all the effort he invested in this 5 page article. If you are up for the read, it is well worth it.
The Congress shall have power to lay and collect taxes, duties, imposts and excises, except on corporations, those possessing over $10 million, and close acquaintances of the Unitary Executive
The Constitution of the Homeland of America: Revised Abridged Edition
Bribery shall be permitted