Among the topics covered this year include Earth sciences, disaster preparedness and climate change. However, some aspects of the annual event remain the same, including its emphasis on family activities, severe weather and photography.
By Nancy Gaarder / World-Herald staff writer, Omaha World-Herald
Sun, 03/26/2017 - 10:00pm
Among the topics covered this year include Earth sciences, disaster preparedness and climate change. However, some aspects of the annual event remain the same, including its emphasis on family activities, severe weather and photography.