christerson comments we're so grateful for the work that you've done, from the mayor to the citizens to everyone who works at laguna has worked so hard to come together to make sure that recertification is realized. you look at the various elements and you may not be able to answer this. the mild stones that you've accomplished where we're all appreciative of. if we do begin appropriate discharges, how will those elements if any affect the recertification. do you think there are parameters, is there anything? we cannot be perfect in any way. but if we meet all the mild stones, does that give you comfort, will they even look at the way that discharges are done. and then the second one, you may not be able to answer this either, as you look at this, were there any lessons learned that obviously cms is aware of from the last effort? that might public incorporated, for example you said the four months was way too fast and 14 months was far more appropriate. do you have any sensor temperature read on that? >> all right, i'll start with the first question. we're being judged on everything