Anchor: Presented at the Conference on Postal and Delivery Economics, The Center for Research in Regulated Industries at Rutgers University, Vancouver, Canada, June 710, 2000 2 The writer is Special Assistant to the Postal Rate Commission, an independent regulatory agency of the United States Government.
Entailed: The Postal Rate Commission is an independent regulatory agency of the US Government.
Contradiction: The Postal Rate Commission is an internal regulatory agency of the US Government.
Contradiction: Two men are at a baseball game sleeping.
Contradiction: "No, a fight," Drew was ready to lead out.
Contradiction: The girl is wearing a princess outfit and trick-or-treating with her brother on a dark street.
Contradiction: The people are dancing.