Premise: Mary Elizabeth `` Tipper '' Gore ( née Aitcheson ; born August 19 , 1948 ) is an author , photographer , and social issues advocate who was Second Lady of the United States from 1993 to 2001 , and the wife of Al Gore , the 45th Vice President of the United States , from whom she is currently separated . Gore has also been an LGBT rights activist since her husband was in office , which was rare for a second lady and against her husband 's beliefs at the time .
Hypothesis: Tipper Gore was married to a man.
Label: ENTAILMENT