An Inconvenient Truth
"What gets us into trouble is not what we don't know
It's what we know for sure just ain't so" said Mark Twain
That's really something, that we only have a beautiful planet, earth. How could we destroy the place we live so quickly. As the economic and population growing, the pollution is also increasing. A manager of GE said that they are trying to find out what make less pollution. That is why GE operate more than 100 years.
When you pray, move your feet.