I, too, would like to thank the witnesses for taking the time to come and educate us on this very important technology from a science point of view.
I do want to carry on a little deeper with the questioning on the service model, which Mr. Oliphant just moved into. I just want to understand it.
Because there is an emerging demand for this, have you noticed private providers cropping up? Are there people who see being a private provider of this service as a possible enterprise?