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.

2010 Fortune Most Powerful Women Summit October 5, 2010	Community College Summit: Closing Session October 5, 2010	Diplomatic Corps Reception October 5, 2010	Community College Summit: Opening Session October 5, 2010
Community Colleges, America's Best Kept Secret October 5, 2010	President Obama Meets with Economic Recovery Advisory Board October 4, 2010	White House Women’s Entrepreneurship Conference: Opening Session October 4, 2010	White House Women’s Entrepreneurship Conference: Closing Session October 4, 2010