Heather Zichal takes a question from the online audience

October 25, 2010 | 1:23 | Public Domain

Heather Zichal takes a question from the online audience about green energy and clean technology in the government.

Open for Questions with Interactive One September 12, 2011	President Obama Answers Questions on the American Jobs Act September 12, 2011	Press Briefing September 12, 2011	President Obama Speaks on The American Jobs Act September 12, 2011
President Obama gives remarks at "A Concert for Hope" September 11, 2011	President Obama Attends 9/11 Memorial Service at the Pentagon September 11, 2011	President Obama Attends 9/11 Memorial Service in Shanksville, Pennsylvania September 11, 2011	Vice President Biden gives Remarks at the Pentagon September 11, 2011