Love them or not, Logic and Reason, are presented. Planned and scheduled training, occurs, on an ongoing basis, in large cities. Coincidence, might have other newsworthy events taking place simultaneously and parallel to, planned training events. At times, training can be hasty, if, something not anticipated pops up, and that, has happened, and is an indication that brains are functioning at some (?) level of governmental administration. Operation Gotham Shield, is a name that I do not care for, but remember, administrators lead a life where oatmeal is exciting. With the situation of North Korea going into hyperventilation mode, training here in the US, is a very good thing, and makes complete sense.
My thanks to Snopes, for level headed reporting.