When you say pitbulls shouldn't be a legal pet, you're saying that because some pitbulls have killed, same difference.
you're still putting a tag on some as all.
It's sad that the poor kid got killed by his dog, no contest there, but the stereotype about these dogs is just not right, i can't even take my peacefull dog and find a new place to live because of the rep.
It all comes down to the training, if it dosen't know what is right and wrong only one person is to blame.