It was described as a very different experience from Ahmadinejad 's controversial 2007 appearance at Columbia University . NEW : Ahmadinejad refers to the U.S. government as having `` no faith in God '' NEW : Ahmadinejad says the U.S. killed bin Laden instead of assigning a fact-finding team on the 9-11 attacks . Ahmadinejad 's meeting with university students and faculty Wednesday was generally lighthearted . Comment:
NEW : Ahmadinejad refers to the U.S. government as having `` no faith in God '' NEW : Ahmadinejad says the U.S. killed bin Laden instead of assigning a fact-finding team on the 9-11 attacks . Ahmadinejad 's meeting with university students and faculty Wednesday was generally lighthearted . Comment: