Nyorera kupfuurira kweiyi ndima - Muhurukuro yaSeptember 2007 paColumbia University, mutungamiri weIran Mahmoud Ahmadinejad akapikiswa nemutungamiri weYunivhesiti Lee Bollinger nekuda kwekubata kweIran kwevanhurume. Ahmadinejad akataura kuti "MuIran hatina ngochani dzakafanana nedziri munyika yenyu", achiita kuti vateereri vaseke. "MuIran hatina chiitiko ichi, handizivi kuti ndiani akakuudza kuti tinacho". Maererano nevanorwira kodzero dzevanhu vokuIran, vanopfuura varume vane ungochani nevanhurume vane ungochani 4 000 vakaurawa kubvira paRevolution yeIran
ra1979.