US Vice-President Joe Biden's wife, Dr. Jill Biden during President Barack Obama's second 'Educate to Innovate' campaign event for excellence in Science, Technology, Engineering & Math (STEM) education, to honor educators who receive awards for excellence in mathematics and science teaching and mentoring, in the East Room at the White House in Washington, DC, USA on January 6, 2010. Obama also announced new partnerships with different organizations and government agencies to attract and to award outstanding educators in science, technology, engineering, and mathematics. - New First Lady of the United States Jill Biden is a 69-year-old teacher. English teacher in public college, she intends to continue her profession as First Lady. Photo by Olivier Douliery/ABACAPRESS.COM