Well, one is that in some areas there's an overly heavy administrative burden. As my staff always say, “Are we more interested in the outcomes, or are we interested in dotting the i's and crossing the t's in the process?”. That's always a challenge. I think the other challenge is collaborating among the SDOs, and we have successfully done that. Over the past many years, there have been some significant disagreements among the SDOs, which has meant that things have stopped, because they want to work on them themselves internally. They don't want to face out to the world in front of them and work with the people in the country that needs the solutions. That has largely gone, but I still see a legacy of it.
On May 5th, 2015. See this statement in context.