About 6 years ago I found a baby grey squirrel in our yard. The mother didn’t get him so I raised him. I built him a cage and gradually moved it from inside the house to the screened in porch and finally out in the yard. He has successfully acclimated to the wild and lives in the trees in my yard. He comes when I call him for breakfast and dinner. I love him and can tell him from other squirrels. It’s great to find this forum so I can learn more about him.