The sad thing about people who present themselves to the world as 'mediums' is that they do not realize that they are dabbling with evil. They honestly think their 'gift' is from God, but the truth is that they have been fully deceived by the father of lies. In the meantime their antics pull more people into believing in the occult, so the harm that their ignorance causes goes well beyond just themselves. so when they start televising this stuff into millions of homes, it is simply a vehicle used by the evil one to reach the minds of many. And lately, there has been a huge upsurgence in the popularity of this sort of show, so not only is it sad, but extremely dangerous.