It appears to me that they do too much unless each sector is a distinct building unto itself. I see a lot of holes and could also see that one individual slacking on the job and you have problems.

I can see some drug use possibly at the lab. Who knows. One weak link in the chain and thats it.

In this case, at this outlet or sure, (not sure of the other yet) the lab management is at fault.

As large as this is and as massive a hit this is on the lab's credibility I foresee that an unfinished work this lab may have will be done expeditiously and carefully. .Don