Anchor: This in turn could potentially slow economic growth given that household spending represents about two-thirds of the U.S. economy.
Entailed: Two thirds of the US economy come from household spending.
Contradiction: Household spending is not a significant portion of the US economy.
Contradiction: There is only one version of the Torah text. 
Contradiction: The OMB requirement was met by EPA.
Contradiction: A police officer is shooting at a man in the street.
Contradiction: A man is riding a bicycle.