Anchor: Many diverse methodologies are needed to develop sound and timely answers to the questions that are posed by the Congress.
Entailed: We need a lot of diverse methodologies.
Contradiction: We just need one method that works.
Contradiction: Auditors can't see how a contractor is performing,
Contradiction: This site was created by the FITEC.  
Contradiction: Electric destroyers have much larger engine rooms.
Contradiction: Support the soldiers.