The social justice movement caused business leaders to get serious about their role in effecting change. Our report digs into what’s working—and the challenges that remain. Lisa Ong’s phone won’t stop ringing. Company execs are desperately seeking chief diversity officers and other DEI professionals, and they’re asking for her to consult and help them reach their diversity, equity, and inclusion goals. “It’s the fourth-quarter scramble,” says Ong, a…