Maggie is the first dog I've had since I was 10 years old (a very long time ago), and is also the first lab I've ever had. We had a dog wonder up in our yard a few weeks ago, and she went crazy...like MAD crazy! Since then, we will occasionally hear a dog or two bark (we live in the country), and she has the same reaction. Does anyone else's labs do this? Or is Maggie just one that dislikes other dogs?