Steven Chu: “The danger of a nuclear weapon falling into the wrong hands is the greatest threat facing the American people.”

They've made this Congress the most 'Do Nothing' Congress in history.

Pound for pound, dollar for dollar, he felt that ARPA-E was the most effective use of government resources he has seen in a long time.

If I look at other countries and how they are borrowing from our playbook--we have a long history of funding our research and development through our national labs, through our universities, and even in some companies.

Today's hearing is part of the same anti-clean energy, anti-progress agenda that Republicans have been pushing for the last 21 months.