Anchor: uh-huh because i think there're so many parts of the District where it's not very safe to get out and walk
Entailed: Some areas of the District are not safe to walk.
Contradiction: I really love to go for walks in the District, it is the safest place to be any time of the day.
Contradiction: Two teams of men are naked.
Contradiction: People who have taken offense make for the opportunity of Miss Manners' job. 
Contradiction: Why would it be impossible?
Contradiction: The boys are bouncing repeatedly.