Have you've felt a shock collar? Although there is pain involved, the intensity isn't that much, and I wouldn't call it 'cruel'. Fences are an eye sore and they remove from the element of natural surveillance. Crimes are more likely to happen near places like fences and blank brick walls than open areas and walls that have massive windows. I'd rather use some pain compliance for fido than have a fence.
that's horrible! yet again, giving your pet food made for low balling wal-mart is just as horrible, too.
these consumers have these pets, and yet they are too cheap to give them quality food, and then when they drop dead (because the food has such low quality ingredients and production standards), they run to the media over their pet that they loved so much, suing for a few million dollars to make up for their loss. that's my tangent for today.