Yes, it still exists.
To be clear, we don't do testing of materials. That is not our role. That would be the National Research Council, and it always has been. But what we do through our research is try to provide the industry—builders and developers—with state-of-the-art best practices when it comes to the built form of housing. We do technical research, primarily lately in the area of sustainable housing and energy efficiency. That is the current focus. But we have done work in areas of indoor air quality and some of the technical issues associated with construction.
Yes, we are still involved in that.