Find out how a bag of flour could save your kid from back injury

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated.

Did you know a bag of flour could save your child from a back injury? How so? Marissa Selthafner, a Physcial Therapist for the spine at Children's Hospital, joins Real Milwaukee along with Mikey Lewis to share the details.