When will any of the Candidates provide a definitive answer as to what establishes the point of income by?

So far its $200,000 for single and $500,000 for couples. It is up for debate. It was proposed as a beginning point for the debates that are to follow. Charlie Rangle, chairman of the House Ways and Means committee, wrote legislation to begin the debate. Nothing is set in stone, nor was it intended to be at this point. They have to do something about the AMT very soon.