It's the 4th of July weekend and as expected, Constance Aberfield is busy beyond belief. Not only is the town itself threatening to burst at the seams, but her hotel is so overcrowded that Constance has had to hire extra staff just so she can find time to go to sleep at night. Really, the only thing that she has to look forward to at this time of year is the annual 4th of July fair. And as always, it promises to be a grand time.A wrench is thrown...