Anchor: People hanging around in the snow with summer attire on.
Entailed: People standing in snow, with summer clothes on.
Contradiction: People are wearing scarves in the snow.
Contradiction: No Grand Jury is needed to decide whether this person will stand trial for a capital offense.  
Contradiction: they cannot be too tall because they have to be able to fall back onto the grass.
Contradiction: People eat slices of pizza.
Contradiction: The man is on a skateboard.