. >> howard elman, i have just a couple points in rebuttal. i don't know, it's my fault, i don't know whether any of you are lawyers and it's probably a good thing that you are not, i guess. the doctrine of latches has been introduced -- yeah, merchants of misery and paid pessimists, that's what we are. latches has been introduced and it's been completely misrepresented as to how it works in this case. what we're complaining about is the new permit that is based on a foundation of what appears to be illegalities, a combination of a little bit of that while we work on that and then a little bit of that. if you take away the foundation then our argument doesn't fly. but i respectfully submit that having reviewed the files, it does. we also have this business of the modification. when there are practical difficulties involved, this is 104a2.7. san francisco building code. when there are practical difficulties involved in carrying out the provision of this code, the building official may grant modifications for individual cases. the building offic