ANY challenges to zionism; and there are no defining characteristics other than that... which leaves it wide open to include just about anything. it certainly no longer has ANYTHING to do with jews or judaism other than an inherent. though not necassary universal, association. btw, i can't think of any instance where ahmadinejad has ever explicitly expressed hatred, dislike, or animosity towards "jews", unlike what zionist propagandists have led eveyone to believe. his rhetoric is strictly towards israel and zionism. and i'll venture that his holocaust denial stems more from its use by zionists to further their agenda; than it does the actual denial of an historic fact. ie, just as their abuse of the word "anti-semitic" has muddied its definition to the point that it no longer seems to carry any vestige of its original meaning; so too are the horrors of the holocaust becoming distant and vague from the repeated zionist invocations of its memory to justify israel's agenda against the palestinians.
One student killed, three wounded at Arizona campus during fight (a)
from the article: Is Ahmadinejad trying to hide his Jewish roots by bashing Israel?