foster a Greyhound When you foster a greyhound, you are helping prepare the dog for life off the track in its forever home. read our faq Why Foster? Interested in fostering a greyhound? Read our frequently asked questions to learn more. Apply to Foster Are you ready to help transition a greyhound to home life? Fill out CGA’s foster application to get started. Meet Greyhounds CGA holds events throughout Connecticut. Stop by to meet adoptable hounds!