I'm glad to hear Gracie will make a full recovery
I also wanted to thank you for posting this as it made me realize that at some time either an owl or one of the hawks had left a pellet in our yard (I'd found a weird looking bone & when I researched it I found out it was a squirrel shoulder blade) but didn't know at the time where the bone may've come from since there were no other bones around it. We have several hawks that hang around here so I never allow Tuffy & Bella outside alone. I also tend to follow them around the yard just to keep an eye on them.