They said that 'the gaps in knowledge are sufficient to justify a precautionary approach.

BBC: Public Petitions Committee

For most of the other allegations, officials either denied them or said they were "without knowledge or information sufficient to form a belief" of the veracity of the claims.

CNN: STORY HIGHLIGHTS

Not only do we have a big gap but we have achievement levels that are not sufficient for this knowledge-based economy.

FORBES: Magazine Article

Holding hearings within just a few days "allows me sufficient time to review and prepare for hearings, resulting in full and complete knowledge of the documents in the case prior to hearing, " he added.

WSJ: High Approvals From Judge Deciding Social Security Disability Claims