This morning I was sitting outside on the phone, and my husband had just taken Cricket in. I looked up, and this guy was walking with his lab, but the lab wasn't on a leash. We are in a city, and Cricket isn't other dog friendly. I looked around to make sure Cricket was in, and yelled at the guy, "Hey is that your dog?" He looked at me, and kept on walking. Then after he passed my house called the dog to him. It made me so mad. Cricket would've tried to bite it. I am so glad my husband took her inside before I saw them. Its just if I have to walk my dog on a leash, so do other people. If not for the protection of others, but for the protection of their pet.