![Speech: Platform Posture and Appearance](https://i0.wp.com/cuevanahd.store/images/no-cover.png)
Speech: Platform Posture and Appearance
Old short about the importance of good platform posture and how we can improve it through the simple knee test.
- Genre: Documentary
- Country: United States
- Director: Arthur H. Wolf
- Cast: Herk Harvey, Chuck Lacey,