Solar+Energy

1) What is the current US investment in Solar Power?

2) What is the latest scientific advancement on solar cell technology?

3) How and where is the US using Solar Power to generate electricity? 4) How much (%) electricity is currently being generated by solar power in the US? 5) Why is solar power better than each of the other alternative enegry sources at generating electricity? 6) Why do you think the US should invest in Solar Power?