Israeli warplanes kill four Palestinians inside the Gaza strip, we'll get a report from Gaza City as food, fuel and supplies once again run out; also, we'll talk about the current crisis enveloping hundreds of thousands of internally-displaced refugees in the Congo; JR speaks with Green Party Presidential candidate Cynthia McKinney about her take on the election of Barack Obama; a commentary by death row prisoner journalist Mumia Abu Jamal; and the Knight Report.