Question: Who stated that she was born white but still identified as black and whose story was detailed in  "Down from the Mountaintop: From Belief to Belonging" written by Joshua Dolezal?
Sentence (from "Joshua Dolezal"): He is also the author of a memoir, "Down from the Mountaintop: From Belief to Belonging", which details his upbringing in "a strict, cult-like Christian family" and which received widespread attention in connection with the 2015 controversy surrounding his sister, Rachel Dolezal.
Relevant evidence: Yes