The seven puppies in Susquehanna Service Dogs’ Astronaut Litter have launched their journey to becoming service dogs! SSD Heide Piper (Heide), SSD Wendy Lawrence (Wendy), SSD Suni Williams (Suni), SSD John Glenn (Glenn), SSD Alan Shepard (Shepard), SSD James Lovell (Lovell), and SSD Neil Armstrong (Armstrong) are with their puppy raisers.