We are asking them to buddy up. To stay in lighted areas and get off the street if they can. If they can't, to do anything they can.

The average Joe, when they see somebody on the street, a prostitute or homeless person, they turn their head and look away.

We're the folks out trying to warn people about the serial killer. This flier is for you -- to tell the ladies to watch themselves.

Dating is fun. It's light: There's courting; there's the interesting, exciting text messaging and flirting. There's no weight. When you start getting into relationships, you really start having to consider each other in your lives, and I think that's really important.

The next frontier in nutrition will be about reconfiguring diets according to individual specific physiology, lifestyle, and health goals.

I think leadership is service and there is power in that giving: to help people, to inspire and motivate them to reach their fullest potential.