If by "kids" you mean teenagers, that's certainly possible. As for prosecution I suspect a person would have a hard time even getting a cop to show up to take a report, let alone get a prosecutor to prosecute.
But at least here in my neighborhood of the 7th Congressional District of Missouri it's quite common. I've had many yard signs stolen over the years. The democrat who lives 5 houses down has had the same thing happen.
I think there's probably a big fine. Likely depends on your state's laws.
So he is voting for Trump too huh.