Anchor: The crux of the strategic controversy is whether an imperfect homeland defense could eliminate the deterrent and coercive impact of small rogue missile forces.
Entailed: There's a question of whether the deterrent effect of small missile forces could be mitigated by a flawed homeland defense.
Contradiction: There's no question that small rogue missile forces are far superior if the homeland defense proposed is unlikely to be strong enough.
Contradiction: There was a big crowd in the city.
Contradiction: The woman ate a snack at a table.
Contradiction: The daily court TV show supersedes the power of the actual legal court system. 
Contradiction: The advertisments are near a bookstore.