Kamala Harris was elected again in 2007.
Kamala Harris . In 2003 , she was elected as California 's first African American female District Attorney of San Francisco , defeating incumbent Terence Hallinan . She was re-elected in 2007 and served from 2004 to 2011 . The San Francisco District Attorney 's Office is the legal agency charged with prosecuting crimes in the city and county of San Francisco , California .