^Hmmm, very interesting, as that could potentially be a very serious problem.
Unless something is seriously wrong, they're probably just going through and tightening the bolts, as they do every 2 weeks on every coaster.
Or, least likely, they're just re-tracking, as was done last year on the big drop, but you'd think they'd wait till the off season unless it was really needing it.
Very odd though. Will anyone be making it to the park soon? Maybe they can check it out.