Anchor: a group of people are crossing a river
Entailed: A bunch of people are going across the river.
Contradiction: One person is in the river.
Contradiction: Don't say anything to him at all. Silence is best.
Contradiction: A guy is outside near a road.
Contradiction: During fiesta times, bakeries and newsagents are always open all day. 
Contradiction: Johnson and Kathie Lee Gifford are both righteous individuals.