We are going camping in the portland area (around vanouver washington) and want to take the kids to the zoo in Portland one day during the last week of July. We have a dog (mini schnauzer) that we can't just leave at the campsite in the tent and we can't take him to the zoo. Any ideas of a dog daycare that takes drop ins near the zoo? I think we can have him with us on other days when we explore portland but the zoo day has me stumped. I've looked online but have only found overnight kennels or dog daycares that want you to sign up as a regular client.