Heather Zichal takes a question from the online audience about climate change

October 27, 2010 | :56 | Public Domain

Deputy Assistant for Energy and Climate Change Heather Zichal takes a question from the online audience about the President's leadership combating climate change.

President Obama Marks the 65th D-Day Anniversary June 6, 2009	President Obama & Chancellor Merkel Face the Press June 5, 2009	President Obama Visits Buchenwald Concentration Camp June 4, 2009	Ryan Howard Visits the White House Garden June 4, 2009
President Obama Speaks to the Muslim World from Cairo, Egypt June 4, 2009	Press Briefing 6/2/09 June 2, 2009	President Obama, with Nancy Reagan, Signs Law for Ronald Reagan June 2, 2009	Muslim Americans Serving in the U.S. Government June 2, 2009