August 16, 1964Visit to the World's Fair of 2014By ISAAC ASIMOVWhat is to come, through the fair's eyes at least, is wonderful. What will the World's Fair of 2014 be like? At the New York World's Fair of 2014, General Motors' "Futurama" may well display vistas of underground cities complete with light- forced vegetable gardens. In fact, one popular exhibit at the 2014 World's Fair will be such a 3-D TV, built life-size, in which ballet performances will be seen. The 2014 World's Fair will have exhibits showing cities in the deep sea with bathyscaphe liners carrying men and supplies across and into the abyss.