Actually Tony it is JDR Reddi who is out of line here I am not sure about the background paragraph but in the intro JDR keeps reverting to language that is contested above as blatantly POV and Neolithic is changing it back to the version that is considered superior by others on this page I believe JDR jumped the gun in calling Neolithic s edits vandalism To see some of the discussion about these changes look above to the AIF terminology section and look for the most recent comments I will go ahead and revert JDR s changes again though I plan to leave the background section alone