What made El Niño, 1997-1998 famous?: The key events associated with a unique climate event / Stanley A. Changnon -- Causes, predictions, and outcomes of El Niño, 1997-1998 / Vernon E. Kousky and Gerald D. Bell -- Was El Niño a weather metaphor-a signal for global warming? / Lee Wilkins -- The scientific issues associated with El Niño, 1997-1998 / Stanley A. Changnon -- Who used and benefited from the El Niño forecasts? / David Changnon -- Impacts of El Niño's weather Stanley A. Changnon -- Policy responses to El Niño, 1997-1998: implications for forecast value and the future of climate services / Roger A. Pielke Jr. -- Summary: surprises, lessons learned, and the legacy of El Niño, 1997-1998 / Stanley A. Changnon, ... [et al.]