A wedding guest told the New York Times that he had shown no sign then of being extremist or even at all religious.

VOA: special.2010.05.08

Honorary authors, also called guest authors, receive credit in a published study but had little to do with designing it or writing the article.

VOA: special.2009.10.08

But the guest said in the last year or two he began talking more about Islam and "lost his way" in a struggle with financial problems.

VOA: special.2010.05.08