Over the last 6 months, I have read postings in other sites (usu. with links to various news stories) that seem to indicate they are anticipating some kind of "crowd control" problem they expect later this year.
Hhmm - I wonder if they mean late October to mid-November?
There have been some questionable comments made that Dumbo may try to use some kind of emergency to declare martial law and suspend the election.
Seems a bit off, but you never know.