Description:A group of retired generals and admirals sent a letter to the filmmakers behind "Zero Dark Thirty" asking them to push for the release of the Senate CIA torture report. Biological researchers in New Mexico have created dead 'zombie' cells in the lab. They survive greater pressures & temperatures than the original cells did when alive. We are joined by Matt Sledge, Noor Tagouri, Raymond Griffith and Roger Fierro.(2:48)