Leslie Sansone just walk. 4 mile power walk

Don't just walk ... Power Walk! Are you ready to power up your walk with something new? Introducing Leslie's new Power Surges -- little bursts of higher intensity moves that really increase your overall calorie burn! A growing body of research indicates that boosting workout intensity for just short periods of time can lead to better results. So for this 4 Mile Power Walk, Leslie incorporated these Power Surges that mesh right into her classic wa...