with a friend to visit his cousins near Houston for a few days.
His uncle raised racehorses, fighting chickens and pit bulls for fighting.
The dogs were well fed and exercised.
But they never received any sort of affection.
Agression was natural to them.
They didn't have to be trained to fight.
The mere lack of affection of any kind made them agressive.
They were chained outside of each other's reach; but if one of them escaped his chain, he would immediately go to attack another.
Even though they might be littermates.