I read about America's reluctance to join in on combating climate change. We are afraid of economic downturn. I read argument after argument on the web and in the news by politicians, scientists, religious leaders, economists, etc,. Like so many others, I keep asking "If not now, when?" What does it take to make Americans open their eyes and realize we have a problem? When are we going to stop arguing about it and decide it is time to act?