What were the interview subjects on those occasions where Bai Ling was the cover model?
CREATE TABLE table_1566852_6 (interview_subject VARCHAR, cover_model VARCHAR)
SELECT interview_subject FROM table_1566852_6 WHERE cover_model = "Bai Ling"
### Context: CREATE TABLE table_1566852_6 (interview_subject VARCHAR, cover_model VARCHAR) ### Question: What were the interview subjects on those occasions where Bai Ling was the cover model? ### Answer: SELECT interview_subject FROM table_1566852_6 WHERE cover_model = "Bai Ling"