Mill Valley Film Festival documentary explores biracial identity complexities

 A documentary premiering at the 49th annual Mill Valley Film Festival" takes inspiration from Marin County. "The Unrooted Bloom" explores the nuances of living as biracial in the U.S., with a particular focus on the life of activist Amber Allen-Peirson. Co-directed by Cassidy Friedman, the two spoke to The Four about the documentary's production and message.