Anchor: U.S. economic interests through the prevention and mitigation ofmarine incidents.
Entailed: Prevention of marine incidents for U.S. economic reasons.
Contradiction: Complete stoppage of marine activity for the detriment of the US economic interest. 
Contradiction: The baseball situation wasn't an issue that anyone paid attention to 
Contradiction: There are animals in a field.
Contradiction: a baseball player won the game
Contradiction: The day seems to ordinary.