EXCLUSIVE: Amazon Studios will be the studio behind Chloé Zhao’s untitled Bass Reeves biopic, a historical Western about the first black U.S. Deputy Marshal. Zhao is writing and will direct the pic, which will follow Reeves’ journey as a young man born into slavery in 1838 who fled to the Indian Territory in search of freedom and went on to become one of the greatest lawmen of the American West. Zhao made her directorial debut with the film Songs My Brothers Taught Me…