Anchor: In fact, although it costs only about $100 a year to have a Lojack, Ayres and Levitt estimate that each individual Lojack prevents about $1,500 a year in losses due to theft.
Entailed: The Lojack is estimated by Ayres and Levitt to save $1,500 each year in losses to theft.
Contradiction: The costs of a Lojack outweigh the yearly loss preventions estimated by Ayres and Levitt.
Contradiction: I did not ask if anyone remembered a young lady traveling from London.  
Contradiction: A baby is walking with a dog behind him.
Contradiction: When a black wanted to buy a franchise they went to Bush.
Contradiction: The valleys grow grapes and olives.