Anchor: That should have conveyed something to you."
Entailed: That should have told you something. 
Contradiction: That should not have made known anything to you. 
Contradiction: The people are freezing because there is no fire.
Contradiction: rural carrier labor cost to the Postal Service in 1989 averaged $20
Contradiction: Young children have no right to privacy under federal law. 
Contradiction: Many of them have spoken to me several times on the phone.