1.) Host Bruce Robertson plays excerpts from a speech given by Environmental Protection Agency Chief William Reilly who will be joining President Bush at the Earth Summit in Rio de Janeiro. 2.) Robertson talks with sociologist Dr. Riley Dunlop about a recent survey he directed which found that a large portion of the citizens of the world, from both poor and wealthy countries, list the environment as one of their top concerns. 3.) Leslie Lamas reports on a recent ad campaign by Conoco industries, a subsidiary of DuPont, that Jack Doyle, of the Friends of the Earth Organization, believes gave false impressions of their environmental friendliness.