Teri Harmon gives us tips on how simple core work can help someone avoid injuries when they undertake a new workout plan like those seen on popular infomercials.
Posted at 9:35 AM, Dec 15, 2013
and last updated 2013-12-15 09:35:36-05
Copyright 2023 Scripps Media, Inc. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.