we have been conducting experiments -- fluor experiments, crystal growth experiments, plant growth experimentsexperiments with the function of the human body, looking at things like how to combat osteoporosis. there's quite a bit of science going on board. combustion science we have been doing as well. so we are at the beginning of full utilization of this amazing research facility. than an assetwatched.com for chris ferguson -- >> nasawatch.com for chris ferguson. it must be tiring for you if you try to plan a career and stay motivated. he must be like a tennis ball at times. as we speak, you are floating off planet from the edge of tomorrow, literally. that is certainly an opportunity to gain a unique perspective and ability to be heard. what is it that we should be doing, really should be doing to explore space? what should policymakers in washington do? what should they stop doing? and i guess should we be boldly going somewhere? what would you say -- you are going to talk to the president in an hour and a half or so, but if you really wanted to say one thing to them, what would you say to