Saturday, December 3, 2006 hr2 (re-play)

Published: Dec. 6, 2005, 3:42 p.m.

Vitamin D is critical for bone health, but are you getting enough to do the job?\nIt\u2019s almost time for New Year\u2019s resolutions and if you\u2019re planning on being an ex-smoker, there may be good news.\nWe also talk about more reasons to get of the couch and get more exercise.