By not attaching any strings to the money, championing representation and generally taking care to respect nonprofit leaders, she's following five best practices.
Their initial grants do not insist upon filing reports that might indicate what works best. And without more affordable housing, the problem is sure to continue.
Some, like Melinda Gates and Priscilla Chan, became affluent through marriage. Others, like Oprah Winfrey, earned fortunes on their own.