This is not a trick. It's not a trick question to ask how many results have come out of a government program. In fact, in your opening comments, you said we can't just throw ideas against the wall, and then you went on to say you have to measure results and maximize output.
This is a two-year-old announcement involving $4 billion of taxpayers' money. Just tell us the answer. Is it warmer or colder? Is it—