Corona is puppy goof meets smart young man. In a couple of weeks of work he has gone from playing chase-me-around-the-yard to well trained velcro dog. Great attitude with playful personality has made Corona's time here with us and the other dogs a breeze and easy for him to adjust to the new environment. Corona is very curious and will stick his nose into a lot of things, but more submissive than assertive. Judging by his teeth and youthful demeanor he is only around a year old. That means he is getting used to being a full sized dog, which also probably helps with transitions and being open to new things and experiences. He is easily one of the happiest dogs we have ever met.