Rebecca and guest co-host Dave Connell talk with river scientist Jeff Opperman about traveling down the Mekong, the power of the hyper-fecund floodplain, the motels of Compton, why everyone should hate chewing gum, cynics who are pleasantly surprised by Disney World, how to make a memorable impact on the children of the third world and whether or not Steve Jobs is the patron saint of hand-held technology rectangles.