PHOTO GALLERY: Columbia family's storm shelter

May 22, 2012 | 6:00 a.m. CDT

The Penton family asked a construction company to build a reinforced safe room in the back of the garage of their Columbia home.

Joyce Penton explains the features of her home storm shelter during an interview May 5. Penton keeps the room stocked with supplies in case of a deadly tornado. | Nick Agro

The Pentons keep medication in their storm shelter to make sure it will be available in case of a tornado. | Nick Agro

The Pentons' home storm shelter features reinforced walls and a steel door to protect the family during a tornado or severe storm. | Nick Agro