He confounded health experts by questioning the role that H.I.V. plays in causing AIDS.
But as election day draws near, observers are questioning the role Jalili is ordained to play.
At this point in the campaign, Mr. Paul might be the only candidate still questioning the role of money in the process.
In one case, an editor and a reporter have been charged with blasphemy for publishing an article questioning the role of Islam in the state.
In Bristol, we have hundreds of young people who are not only standing up and speaking out about FGM, but questioning the role of women within their communities.
The proposed deal comes at a time when Californians are already questioning the role of market forces in the delivery of basic resources.
"I am always questioning the role of art and how its objectivity lies in the eye of the beholder," he said.
They see questioning the role of the state as betrayal, and they have no sympathy for businesses, as industrial workers might.
It has ceased questioning the role of the state as espoused by Dahrendorf, " said André F. Lichtschlag, publisher and editor of a libertarian journal, Eigentümlich Frei (Curiously Free).
But he has faced death threats since critically questioning the role of air-conditioning in contemporary life in an opinion article this month in The Washington Post.
According to documents that included investigative reports on the abuses, agents from the Army's Criminal Investigation Command focused intensely on securing known copies of the photographs but were cursory in questioning the role of the chain of command.
