Michelle LaVaughn Robinson Obama is an American attorney and author who served as the first lady of the United States from 2009 to 2017, being married to former president Barack Obama. Raised on the South Side of Chicago, Obama is a graduate of Princeton University and Harvard Law School.

Michelle Robinson, who grew up on Chicago’s South Side, was the daughter of Marian, a homemaker, and Frasier Robinson, a worker in the city’s water-purification plant. She studied sociology and African American studies at Princeton University (B.A., 1985) in New Jersey before attending Harvard Law School (J.D., 1988). Returning to Chicago, she took a job as a junior associate at Sidley & Austin (now Sidley Austin LLP), where she specialized in intellectual property law. In 1989, while at the firm, she met Barack Obama, who had been hired as a summer associate. Seeking a more public-service-oriented career path, in 1991 she became an assistant to Chicago Mayor Richard M. Daley. The following year she and Barack, then a community organizer, were married. From 1992 to 1993 Michelle was the assistant commissioner for the Chicago Department of Planning and Development, and in 1993 she founded the Chicago branch of Public Allies, a leadership-training program for young adults; she served as the branch’s executive director until 1996.

Barack was elected to the Illinois Senate in 1996, and that year Michelle became the associate dean of student services at the University of Chicago, where she helped organize the school’s community outreach programs. In 2002 she became the executive director of community and external affairs for the University of Chicago. Two years later Barack was elected to the U.S. Senate and came to national prominence with a speech he gave on the final night of the 2004 Democratic National Convention. In 2005 she became vice president of community and external affairs for the University of Chicago Medical Center.

When her husband announced his candidacy for the 2008 Democratic presidential nomination, Michelle took a prominent role in his campaign. She took leave from her position at the University of Chicago to devote herself more fully to campaigning while still maintaining time to care for her and Barack’s two young daughters. An adept speaker, she stumped extensively for her husband during the long Democratic primary race, and in June 2008 Barack became the party’s presumptive nominee. Michelle’s openness on the campaign trail and in interviews—she often humanized her husband by discussing his faults and implored observers not to “deify him”—endeared her to many. However, critics of her husband’s campaign took issue with some of her comments—such as when she remarked, while campaigning in Wisconsin in February 2008, that “for the first time in my adult lifetime, I am really proud of my country.” Michelle later clarified her statement—saying that she meant to say that she was proud that Americans were eagerly engaging in the political process during the 2008 election—and she continued to have an active role in her husband’s campaign. Indeed, campaign aides referred to her as “the closer,” for her persuasiveness on the stump among uncommitted voters who attended rallies. On November 4, 2008, Barack was elected 44th president of the United States, defeating Arizona Sen. John McCain; he took office on January 20, 2009, and was reelected in 2012.