Michelle met Barack Obama when they were among the few African Americans at their law firm, Sidley Austin. They married in October 1992, and have two daughters, Malia Ann (born 1998) and Natasha (known as Sasha, born 2001). After his election to the U.S. Senate, the Obama family continued to live on Chicago's South Side, choosing to remain there rather than moving to Washington, D.C. Throughout her husband's 2008 campaign for US President, she made a "commitment to be away overnight only once a week – to campaign only two days a week and be home by the end of the second day" for their two daughters