Income Cap on Social Security Benefits

The United States is spending out of control. Politicans know sometimes must be done about Medicare and Social Security Benefits, however, nobody will dicuss. Some ideas have been to make it have a salary cap and increase the age requirements. This reminds me of a E! True Hollywood Story where they were going over Hugh Heifner's finances. One of his monetary incomes that he recieves is Social Security Benefits.  I know we pay into it so we can have money when we retire, but where do we draw the line?  Should people in this income bracket forfeit the social security. The money he is recieving from the government is a drop in the bucket compared to what he brings in on his own. What are your thoughts?