From the "War On Greed" website:
Dear presidential candidates,
Buyout industry executives with multi-million dollar incomes have been exploiting a tax loophole that allows them to pay a lesser tax percentage rate than most of the workers in the companies they manage. This is a disgrace!
Make a pledge, if elected, that you will work to close the buyout industry's tax loopholes.
Sign the petition
Something else you might want to look into:
Stop revisionist Christian nation House Resolution 888