Anchor: Two people performing tricks with fire for a crowd.
Entailed: There are people using fire to put on a show.
Contradiction: The people are swimming in the ocean.
Contradiction: There is a privacy law if you're a technological determinist.
Contradiction: Movement could be seen in the forests and the oceans.
Contradiction: I really wish we would have elected Dukakis. 
Contradiction: We don't give out drugs willy-nilly.