I am at a loss as to why he has a show on CNN its neither news nor documentary of the expose or news sort. Its a travelogue show that should be on TLC, A and E or Travel Channel. He reminds me of folk one runs into that will talk your ear off about anything they take a fancy to and say it in a melancholy way. He to me comes across as unhappy and unlikable and a talker. On the other hand my mother loooves him.