Document what you can and take it to the local CAA....or just chalk that one up to a bad day and make sure you have nothing to do with them ever again.
Perhaps a civil suit for Reckless Endangerment would work too.....might get the offer of a cash settlement or something along that line.
A good chat with both a lawyer and a Prosecuting Attorney re criminal charges wouldn't hurt. For sure you can run the culprit out of town by taking some sort of legal action.
Under American law....there would be several ways to address the problem.