He's that way. Loves everyone and everything, a very gentle soul. He was in the dumps for the past few weeks though since his friend, my older 2 daughters' collie dog died at age 15. He doesn't even want to spend time outdoors anymore without Dusty by his side. We've been thinking of getting him another sheltie as a friend, but the one I wanted was in control of some overbearing rescue center with privacy invasive rules and retained ownership clause, etc, so we bypassed it. I don't really want to do the puppy thing again, prefer one about half to a full year old. Our sheltie will be two in February. He loves the cats and will "groom" them when they let him. One of the younger ones likes to lie down in his fur, especially his tail. Oddly he doesn't smell like a dog normally does, not sure if that's due to the breed or him being a blue merle hybrid. Here's some pics I put up to use for sheltie adoption centers to feel more at ease placing their dog with us. Some of the adoption and rescue centers around here, in fact too many of them, are more like "rent a pet" in my opinion, so we may just go the puppy route again so there's no issues with some group who believe they retain ownership rights to any degree.
In keeping with the subject though, I know how devastated my family would feel if either or both of these dogs had been attacked by a wolf, gutted and killed. I really sympathize with those who find themselves in that situation in the areas where they live. Wolves will not always have adequate game, wolves will not always be filled, and wolves like any other animal can and do "habituate" themselves to mankind even where there is no encouragement to do so. Raccoons do it, opossums do it, deer do it, so it's not surprising wolves do it too. So, I find it disingenious to then claim only "habituated" wolves attack humans, as if humans always and deliberately habituate them to mankind. There may be some actually doing that, but I suspect it's NOT those who are opposed to having the wolves in their areas.
It's amazing this is still a controversy. These ranchers should have done like their ancestors both here and in Europe and rid their areas of this ancient scourge against mankind. Mankind's history has taught us one thing for certain, "the only good wolf is a dead wolf". The people affected in that area need to take the power back from the Feds on this matter, take it into their own hands and quickly put an end to it. A time honored method of ending the danger and the losses. The motto in these areas should become "see a wolf, shoot a wolf". Soon the wolves will be removed from the endangered list and legal to be hunted. I predict a quick reduction in their numbers, hopefully.
http://www.chicagotribune.com/news/nationworld/chi-yellowstone_bdaug05,1,2219463.story
Hunting outfitters in the states Yellowstone touches -- Wyoming, Montana and Idaho -- say wolves are decimating elk, the trophy game their high-paying clients most want to shoot. Ranchers say livestock kills from wolves are soaring, and the costs of protecting their herds are becoming untenable.
"You used to have to ride herds once every couple weeks to check in on them," said Jay Bodner, natural resources director for the Montana Stockgrowers Association. "But since the wolf population has increased so dramatically, you're seeing folks have to hire people to ride almost every day in an effort to protect their herd."

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic