Animal Care League, 1009 Garfield St. in Oak Park, served up hot dogs, tours of the facilities and community awareness at its bark-yard picnic on June 20. “We’re more than a shelter, meaning that we want to be part of the community,” said Renee Harlor, the executive director. “Our goal is to show people what we can offer. We also hope to get volunteers and fosters. I just did a tour and I said, ‘The biggest thing you can do is tell people about…