Dennis Wholey (b. 1939) is the host of This is America & The World with Dennis Wholey. He is also the author of Are You Happy? Some Answers to the Most Important Q...ver maisDennis Wholey (b. 1939) is the host of This is America & The World with Dennis Wholey. He is also the author of Are You Happy? Some Answers to the Most Important Question in Your Life.ver menos