Urban Planning Professor Karen Umemoto spoke to NBC News about the importance of facilitating discussions about racial tensions to incorporate the histories of communities that have long been made invisible. In 1871, about 20 Chinese Americans were murdered in a race riot in Los Angeles, now regarded by many as a forgotten history. Umemoto said that we can be critical of the things that have taken place in history without necessarily blaming the ancestors of those who may have perpetrated injustices. “Remembering both the accomplishments and achievements of different groups in society is as important as remembering the tragedies,” said Umemoto, director of UCLA’s Asian American Studies Center. In ethnic studies, Umemoto aims to “teach about the full lives of people of color in this country and Indigenous peoples in this country so that we could develop that historical empathy for one another.”