Clarkm: Take it from someone who has investigated "pit bull" attacks on humans (both big and small humans!) they (pit bulls) should all be neutered and none allowed importation into this country ever again.
Problems (deaths/mutilations/disfigurements) by pit bulls over, in a few years.
There are many dozens of gentle, loving, dedicated and non-lethal dog breeds to love and care for.
Pit bulls should be eradicated one way or another - they are just NOT "worth" the dangers they present.
Hold into the wind
VarmintGuy (dedicated dog lover)