Outline

I know this will change 100 times between now and Friday, so here's a rough outline.  An outline that will still leave you in suspence.

Salt of the Earth
    Salt is bad?
         Heart attacks etc
    Salt is Good
          Seasoning  etc.
Light of the world
     Bug light
     Blackout during WWII
Be the light of the world
     Mission examples
Where will your light shine?