Anchor: President Bush wants to expand this program to include two new pollutants - nitrogen oxides and mercury - while also dramatically reducing the SO2 emissions allowed by current law.
Entailed: President bush wants to include nitrogen oxides and mercury in the program. 
Contradiction: Bush wanted to lower the program elements. 
Contradiction: Being a street cop is my least desired position.
Contradiction: cop talks to people
Contradiction: Said is happy.
Contradiction: My children read different genres of books.