Kathryn Harrison

Joan of Arc was born 600 years ago. Six centuries is a long time to continue to mark the birth of a girl who, according to her family and friends, knew little more than spinning and watching over her father's flocks.

The best way to get a sense of what kinds of emergencies might present themselves in your community is by contacting local chapters of the American Red Cross or offices of emergency management in the region or state. Most large cities will have their own offices of emergency management.