As Richard was starting to say, I think the recommendations just come from the product teams—the search teams, the news teams, etc.—and then, in this case, would have been reviewed by a cross-section of our leadership team.
We're a relatively consensus-oriented company, so I can't point to a single person who said “yes” or “no”, but I think the recommendation was probably accepted, and we went forward with it for that five-week period.