Anchor: This is why gays substituted the phrase sexual orientation for sexual preference.
Entailed: That's the reason gays supplanted "sexual orientation" over "sexual preference."
Contradiction: Gays never concerned themselves with these phrases.
Contradiction: The English were soundly defeated in 1346 and 1415.
Contradiction: Appropriate. 
Contradiction: The Commission did not forward a copy to Chief Counsel.
Contradiction: The German Shepherd is outdoors.