Apparently not only do we have to worry about the PROLIFERATION of celery, we also have to worry about celery in massive proportions.
At least you can see this one coming from a distance, it's not like they can slip it into your soup or anything, but once the momentum gets behind this thing it could be a killer.
We currently have a source that will hopefully be informing us as to the origins of the giant celery, where it's being grown, etc. As soon as I know something I will update you. Until then -- continued vigilance, my friends!