What is wrong with the world? What can we do to change it?

With recent events in Japan,
The Brewing events in Libya,
In house events with Rob Bell's new book coming out,
My somewhat not really an event, finishing Shane Claiborne's book Follow Me to Freedom,
And with my current event going to watch with some friends the new documentary tonight, " I AM"http://iamthedoc.com/

I have got a lot on my brain.
There are so many points in this movie that I have been thinking about for a long time.
Even more points in this movie that I have heard my husband saying for years, (being the prophetic fella that he is)
I am still chewing on quite a bit of it, and I don't want to give away the ending for those of you who want to go see it, or the answer to the above question, but I will say this... the grand finale... well it ends with a four letter word.

I will give you some clues (in song of course);

What the world needs now is....(blank) sweet.... (blank)?


Where is the ..... (blank)? Where is the.....(blank) ?


His banner over me is..... (blank)??