BLM co-founder Patrisse Cullors has made a rare public appearance in a performance art piece that involves a parade of women in white dresses bound together by their hair. The California-born creator of the BlackLivesMatter hashtag led a procession of nine women as they walked from the UCLA Mildred E. Mathias Botanical Garden to the Fowler Museum in a Los Angeles spectacle watched by thousands of people. Known as Ori Whispers, the performance marked the opening of the museum's exhibition centering on the Yoruba diaspora - people from Nigeria, Benin, and Togo in West Africa who have moved across the...