Marian Lois Robinson was the mother of Michelle Obama, former first lady of the United States, and Craig Robinson, a basketball executive. She was the mother-in-law of Barack Obama, the 44th president of the United States. She worked as a secretary and executive assistant before and after raising her children with her husband, Fraser Robinson, in Chicago. In retirement, she moved to the White House during her son-in-law's presidency, where she helped raise her grandchildren.