>> garrett: the president of ecuador has declared an emergency in the galapagos islands. sunday, a barge carrying 600 gallons of diesel fuel toppled into the port's waters. ecuador's coast guard has been trying to clean it up. the spill threatened the islands' fragile ecosystem, best remembered as the place where charles darwin devised his theory of evolution. in milwaukee, a bus driver heading back to the garage last week came upon two travelers that appeared a bit cold and lost. >> you two, you need to go home, right now. >> garrett: jamie grabowski, who calls herself a dog whisperer, shooed the dogs inside her bus. the pit bull and doeberman pinscher, with tails wagging, happily obeyed. and we're happy to tell you, they've since been reunited with their grateful owners.