The document discusses nonprofits and ways to obtain information about their finances through various public records and filings. It provides examples of analyzing 990 tax forms of several large nonprofits like USC, the LA Opera Company, and the Getty Museum to glean information about their revenues, expenses, highest paid employees, and potential conflicts of interest. The document also presents a case study of the Orange County Performing Arts Center, examining its finances, expansion, board members, and bond issuances.