Mary Cheney
Mary Claire Cheney (born March 14, 1969) is the second daughter of Dick Cheney, the former Vice President of the United States, and his wife, Lynne Cheney. She is openly lesbian, has voiced support for same-sex marriage, and has been credited with encouraging her father to support same-sex marriage.
Read more about Mary Cheney: Early Life, Career, Personal Life, 2006 Interviews and Autobiography, Pregnancies and Births of Children, Bibliography