Instruct: Classify a given review into positive or negative sentiment.
Query: More Delusions From Right-Wing Fantasyland

Gilbert's claims are pure hogwash! There is no evidence that Obama's mother ever met Davis, much less that they were intimate. Further, Gilbert's delusions are epitomized by his claim that Obama's grandfather was a CIA agent. For a detailed analysis of the disinformation campaign against the Davis-Obama relationship, please Google "Disinformation Against The Obama-Davis Relationship (10 April 2011)"