Steven Chu is an American physicist who is known for his research at Bell Labs
and Stanford ..... [show]. v · t · e · Cabinet of President Barack Obama (since 2009
May 15, 2013 ... After four years as the secretary of energy, Nobel laureate Steven Chu is
returning to Stanford University as a professor of physics and ...
As United States Secretary of Energy, Dr. Steven Chu was charged with helping
implement President Obama's ambitious agenda to drive clean energy ...