The last few months have seen a moment of national reckoning, as Americans confront the racial inequalities that have underpinned society for centuries. And the corporate world is finding that it can no longer stand on the sidelines. As consumers increasingly expect businesses to take greater responsibility for their impact on society, companies have begun more and more to speak out on a wide range of social, environmental and political issues. As the May 25th murder of George Floyd by police, the latest in a long list of brutalities and injustices perpetrated against the black community, sparked a wave of…