[Highland Park] Cat in my house!

This morning I woke up to a lovely cat on our front porch begging to be let in.  Of course my kids let her/him in.  Enclosed is a picture.  It is an orange shorthair, on the youngish side I would guess.  Very very sweet, and very willing to eat dog food.  Please let us know if you recognize him/her before my kids fall too much in love and my marriage is ruined, since my hubby really doesn't want another pet around! :)  Please give me a call at 412-915-9276.  Thank you!   Karen :)