Got it? If you guessed the second dog has no cojones, er, means to make new babies, you are correct.
Let me introduce you to Tiro del Gol Luke Zac Sherry Lee Skinner Pelton (translation goal shot plus our middle names plus my maiden name). Nickname "Smoothie" what with is mix of breeds. He was the only guy at the shelter who was labeled "cross-breed" - they could not even hazard a guess as to his mix. He's just a bit over 20 pounds, Brian's first little dog. He's been wanting a new one since Pele died, and the kids really wanted a little one. He is a cutie, but seems to have gotten a second wind and just keep clicking his little nails around the house. Think daddy needs to rock him to sleep.