Yes, do let us know what you find out. But realistically, some kids are escape artists. My oldest son, more years ago than I want to remember, got out of the yard and went down the country road. One neighbor came and told me he was dragging his wagon, stark naked!! I asked why she didn't bring him back, and she said she was too scared of his dog to touch him. The dog was a big Doberman that DS was struggling to pull in the wagon!!! And the dog wouldn't let anyone near his kid!! I didn't know whether to spank him or kiss him first when I got him back!!! After that we put a lock on the gate!!
If the child was well dressed and cheerful, seems like she must have gotten out on her own and went exploring. But it's good the CPS will watch a little over her for a while.
It was God's will that you, and not a pervert grabbed her. You were put in the right place at the right time.
Maybe this was a custody thing, and both parents thought the other had her? I'm curious about this myself, on second thought my idea doesn't sound quite right.