Returning from Kenya with a sense of renewal, Obama entered Harvard Law School in 1988. The next year, he met with constitutional law professor Laurence Tribe and their discussion so impressed Tribe, that when Obama asked to join his team as a research assistant, the professor agreed. “The better he did at Harvard Law School and the more he impressed people, the more obvious it became that he could have had anything, said Professor Tribe in a 2012
interview with Frontline, “but it was clear that he wanted to make a difference to people, to communities.” That same year Obama joined the Chicago law firm of Sidley Austin as a summer associate and it was there he met
Michelle Robinson, a young lawyer who was assigned to be his adviser. Not long after, the couple began dating. In February 1990, Obama was elected the first African-American editor of the
Harvard Law Review. He graduated magna cum laude from Harvard Law in 1991.