We want to make sure the work force is fit and healthy, and that lowers health care costs overall.

It is a powerful force when you can do that with one phone call,

He was an absolute asset to the force, a great ambassador and sadly he has found himself making this ultimate sacrifice for us all.

We didn't know that he had bi-polar but it's true of anyone with mental health issues that when they're being managed, they do not talk about it. So it caught all of us by surprise. But when we look back on it, his behavior did change. It became erratic.

As a journalist I reported on health stories and certainly knew what I needed to do to be more fit and lower my risk of heart disease, but I wasn't incorporating it into my life, ... The more I learned about eating healthy and staying fit, the better my life became.

Given the serious public health burden of fractures associated with osteoporosis, it is important to learn as much as possible about ways to prevent and treat bone loss.