The Kentucky Derby is finally here, and few things are more iconic than the annual Run for the Roses.

People are warned of life-threatening weather via many means — one of the most memorable, perhaps, is the ominous wail of an outdoor warning siren. The outdoor sirens are meant to alert anyone ...

People are warned of life-threatening weather via many means — one of the most memorable, perhaps, is the ominous wail of an outdoor warning siren. The outdoor sirens are meant to alert anyone outside ...