[RightOnTheBorder]

The assumption that the vast majority in a scientific field is engaged in fraud or corruption is frankly conspiratorial

I guess he never saw the "hide the decline" email or read anything about the AGW crowd working to blacklist scientists who had the temerity to publish data that hurt the AGW narrative. This man is either a liar or an ignorant fool.

[El Cid]

This man is either a liar or an ignorant fool.

Could we strike out the "either" and change the "or" to an "and"?