The Relationship Between Dr. Webster and Littlefield

Dr. Paul Littlefield had access to every part of Harvard Medical School that Dr. Webster did, he says. "I'm not going to be surprised who it is at this point because I could see money as being a motive for both of them," the doctor adds. He also asks: Do you think it's a great idea if you're truly innocent to conduct your own observation surveillance of the person you really suspect of committing the crime?