I walk, I drive, and I work daily shielded from sunlight, the major driving force behind vitamin D production in humans. My day begins at dawn when I drive to my office in downtown Los Angeles. My whole day...

Whenever I see commercials on new diabetic medications, I always come up with the impression-hopefully I am wrong- that the actors are having fun by the way they high five each others, or twist and turn. Whatever the commercials...