Duncan, who like Obama is a graduate of Harvard University, has served as chief executive of Chicago's public schools since 2001.
122271
Duncan to be secretary of education
105904
President Obama re-elected:
97294
Obama makes it official:
87155
Obama found his voice on healthcare
77293
Barack Obama elected us president
164900
President Barack Obama sworn in for second term
115606
Obama delivers speech to students
126599
Dylan to be honored by President Obama
52912
Charleston attorney gets nod from Obama
28711
Michelle Obama replaces chief of staff
39620
Swati Piramal elected member of the Harvard Board of Overseers.
173608
Madison schools restructures its administrators
65623
President Obama dunks
68286
Pine Brook Elementary School named as a National Blue Ribbon School
147334
Some MBAs and entrepreneurs support public healthcare
51657
Obama becomes 44th us president
29995
Obama says community colleges are `unsung heroes' of US education system