Send for Michelle!

By 2001, Mrs. Obama, married for nine years and the mother of two daughters, had taken a job as vice president of community affairs at the University of Chicago Medical Center. She soon discovered just how acrimonious those affairs were.
Hospital brass had gathered to break ground for a children’s wing when African-American protesters broke in with bullhorns, drowning out the proceedings with demands that the hospital award more contracts to minority firms.
The executives froze. Mrs. Obama strolled over and offered to meet later, if only the protestors would pipe down. She revised the contracting system, sending so much business to firms owned by women and other minorities that the hospital won awards.