PND spoke with Sanger, a co-founder of Wikipedia, about Citizendium, a new wiki-based project that aims to improve on Wikipedia by adding "gentle expert oversight" to the Wikipedia model....

PND spoke with McLean about the efforts of AAI to shed light on African issues and what, if anything, philanthropy can do to end the crisis in Darfur....

PND spoke with Rosenkranz about Intelligence Squared US, a series of Oxford-style debates that address hot-button concerns of the day....

Solomon spoke with PND about the foundation's activities in Israel and Canada and the steps it is taking to eventually wind down its grantmaking activities....

PND spoke with Irmas about her work as a writer and producer of documentaries and the photography exhibition she recently curated for the Los Angeles County Museum of Art.... 

PND spoke with Hopkins about the evolution of BAM's audience over the last thirty years and its approach to fundraising....

Fine, who founded Fine founded the Innovation Network (InnoNet) in the early '90s, spoke with PND about activist organizations and how nonprofits can be more responsive to people interested in their work....

Michael Weekes is executive director of the Massachusetts Council of Human Service Providers and chair of the National Council of Nonprofit Associations. PND spoke with Weekes about NCNA's Nonprofit Congress initiative....

Recently, the chief administrative officer of the U.S. House of Representatives announced a plan to add so-called logic puzzles to the House's Write Your Rep system. PND spoke with Bill Pease, chief technology officer of GetActive, an online application service provider based in Berkeley, California, and Washington, D.C., about the decision....

PND spoke with Bauer a few days after Berkshire Hathaway chairman Warren Buffett announced that he will donate the bulk of his $44 billion fortune to the Bill and Melinda Gates Foundation.

Don Powell oversees the Office of Gulf Coast Rebuilding, which was created by executive order in November 2005 to help devise a long-term plan for rebuilding the region devastated by hurricanes Katrina and Rita. PND spoke with him in May.