Ugh, I hate to even give their website a hit. The video was certainly bad (I tapped out at 1:30), and several of the animals should have been euthanized, even if by "non-traditional" methods, just to stop the suffering. However, keep mouse colonies long enough, and with the best of care you will have castrated males and degloved tails, and old rats get tumors. However, killing rodents by a whack or BB gun is just absurd. The article said they had a CO2 chamber, why not just use it? The thin monitor was horrible, a freezer would have been preferable to that. Those are definitely not breeders with the best interest of the animals in mind. I wonder if they are on the BOI?