I would disagree with the following:
We support the enactment and enforcement of animal control ordinances designed to regulate, deter, and reduce companion animal breeding,
The HSUS opposes the hunting of any living creature ....
The HSUS opposes the killing of marine mammals for commercial, sport, ....
The HSUS opposes the trapping, rearing on "fur ranches," and killing of animals for the production of fur apparel and accessories.
he HSUS advocates an end to the use of animals in research and testing that is harmful to the animals.
Also you get the feeling reading their policies that they really also want to say that we should not have any domesticated agricultural animals.
Their strident opposition of the seal hunt in Canada makes me believe they may be an organization, like Greenpeace, more concerned with self promotion and fundraising than their supposed fundamental goals. Saving baby seals, like saving old growth forests, make good TV, but is hardly a fundamental issue. I don't know much about HSUS but if they are 1/2 as morally bankrupt as Greenpeace then pet owners everywhere should shun and work to discredit them.