Obama promotes clean-energy technology - The Associated Press http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNG1IYu6JKq4qgqss7GJC67H483Ebg&url=http://www.google.com/hostednews/ap/article/ALeqM5jvY56rUPBsr_5d-PcC6JlLJJG9nQD9IJG7SG0?docId%3DD9IJG7SG0