 The shark bay has such teeth and it shows just the jackknife has all my heat and it keeps it from that shark. One crew member and as a tribute to your sharp crew and the terrific way you've lashed through transfer ops. Good morning. This is Mission Control Houston, this view inside the BioRack facility in the glove box associated with that multi-purpose facility in the spacehab double module at the rear of Atlantis' cargo bay showing astronaut John Grunsfeld at work with a variety of experiments dealing with the effect of microgravity on plants, fungus, tissues and cells. Grunsfeld offering a glimpse of the latest experiment results to BioRack and experiment payload officials here at the Mission Control Center. This is HabBitLanus for BioRack. You can grab it seven and grab it eight samples. Of course these were the samples that were in the 1G centrifuge. But I just thought you'd like to see how nice the root growth was. We've got an excellent video, we appreciate it. Illinois is building a one-tenth scale version of the Shuttle radio controlled and wants to know how the Shuttle is controlled during assent. And the Shuttle is controlled by gimbling or moving the SRB, the solid rocket booster nozzles and also the three Shuttle main engine nozzles. The aerodynamic surfaces, the elevons are only used during the first 90 seconds of flight and they're moved to minimize structural loads on the wings. Hopefully you won't need to do that on your radio controlled model. Good luck and thanks for the question. Houston Atlantis for TV's troubleshoot. Chris, do you anticipate any more steps with the PGSE? Because we were wondering whether we should put the expansion chassis away and get our computers back to normal here. Houston, that's all we had for the TVIS diagnostics. You have answered the question and it looks like we can make TVIS work with the work that you've done on board. We'll take it to the MMT and decide exactly how we're going to fit that all into the timeline. But thanks very much. That helps us all out and it looks like TVIS is back on. One more try. Hey, we're happy to do it. Thanks a lot.