Guests: Fmr Sen John Edwards (N.C.), journalist Joel Stein, Rep. Sheila Jackson-Lee (Texas), MSNBC host Chris Matthews; via satellite, chess master Garry Kasparov Topics: Environment, biofuels, drug-resistant viruses, bringing U.S. troops home, Russian politics, Mukasey confirmation hearings, Ellen DeGeneres dog controversy.
| Name | Type | Role | |
|---|---|---|---|
| John Edwards | Guest Star | ||
| Joel Stein | Guest Star | ||
| Sheila Jackson-Lee | Guest Star | ||
| Garry Kasparov | Guest Star | ||
| Chris Matthews | Guest Star |