Do you mean at this very moment? I wouldn't say that there are two that are urgent. I'd start from the point of view of first principles, and the first principle would be credibility. Credibility is, I think, developed through thorough and impartial investigations. So the commission must have the tools to do the job, and it must have those tools as a right. They shouldn't be dependent on the discretion of other parties.
On April 15th, 2010. See this statement in context.