 So I urge people, follow the evidence where it leads, and if it takes you beyond your belief systems, be willing to adjust your belief systems to expand to the phenomena rather than reduce the phenomena so that it fits your categories. The latter may be more... We'll head into the bottom of the hour, and when we come back, we're going to open up the phone lines. It was Dr. Michael Masters, UAP's Evolution in Time Travel, and Dr. Masters, I believe, has been on coast a number of times.