Secrets of the FBI revealed in new book

From movie stars to the country's most wanted criminals. We're getting a new look at some of the FBI's most closely guarded secrets. Why has the U.S. not suffered another attack since 9/11? Who went to visit Marilyn Monroe right before her death? What really happened in the days leading up to the death of Vincent Foster, the deputy White House Counsel during the Clinton Administration?

The answer to those questions are all being revealed in Ronald Kessler's new book "The Secrets of the FBI." Kessler talks with Carol Costello this morning on American Morning and takes viewers behind the closed doors of the FBI's mysterious training centers and labs.