With two recent events in the news about changes for the NAACP, I am just curious how do they make money? I presume it is all donations, is that correct?
Really big bake sales. 
Deleted: Answered a different question than the one asked.
Here’s their form 990: http://www.guidestar.org/FinDocuments/2004/131/084/2004-131084135-01d71275-9.pdf
In 2004, it looks like they made about half of their declared income of $22.6M from donations and public support. The rest was from program service revenue, interest, dividends, and gains from investments, and membership dues.