First Half: Former senior scientist for Climate Studies at NASA, Dr. Roy Spencer, will comment on new evidence that suggests recent warming is indeed the fault of humans.

2nd Half: Investigative reporter Ronald Kessler will discuss his research of various government agencies including the FBI and the Secret Service. He'll reveal how the FBI is involved in many aspects of American life, from Watergate to Waco, to congressional scandals.

C2C Science Advisor and head of the Enterprise Mission, Richard C. Hoagland, discussed the successful landing of NASA's Curiosity Rover on the surface of Mars. Over the course of the program, he was joined by plasma physicist Dr. John Brandenburg, aerospace engineer Dr. Robert Zubrin, and space expert Dr. David Livingston.