Relevant ATC tape. Since the airport was closed for airshows very little tower chatter. Go to 12:40 on the tape. At that point they switch from enroute ATC trying to get permission to land. At the very end there is a short communication where tower clears them to land but advises a trailer is past the hold short line.
http://archive-server.liveatc.net/kf...2015-1730Z.mp3