About two weeks after this happened, we discovered a family of kittens living under our deck. See...
There were four orange kittens and a mom hiding there. What's interesting is that when we found Oliver in the street I was afraid he was the one who'd come to eat when I put food out and meow all the time. It was a raspy, growly meow that I liked to hear. Turns out, it was this momma cat. I've named her Harley.
They moved out after about a week and headed for our neighbor Fred's backyard, but we still see them around. And, we've been visited by the new kitten family (we call mom Harris, she has blue eyes) living in the empty yard next door.
All of this is by way of saying, this almost makes up for Oliver. Though, I do worry about those kittens a lot.