Dan Petegorsky

When charitable intermediaries tout their generosity, reporters should take a closer look.

Commercial DAF sponsors are squirreling away money intended for charities at a greater clip than they're giving it away.

Every year, wealthy donors divert more money into intermediaries, drying up the river of donations meant for working charities. We can change that.

Secretive funding from ultra-wealthy donors has shaped the courts and public policy. Here's how one donor-advised fund has facilitated that.