Look at the history on this feature --
http://goo.gl/BXWQr -- and follow through on the users who have been approving the edits. Looks like a gang of them basically approving each other's spam edits (taxi company listings). I can flag each of the features as spam, but wouldn't it be easier to remove these users? (Yes, I realize, spam is a never-ending problem and spammers will just return with new accounts, but still.)