There are all sorts of very suspicious activities and law enforcement bulletins and warnings. It seems that there are multiple occurrences of potential terrorists probing and attempting entrance along the southern border (in sure some have snuck across)
In addition to very weird events, there have been middle eastern young men buying up massive amounts of pre paid cell phones in missouri, random explosions and bombs in forests in missouri, a group of Muslim men from NY were arrested in NC for stealing hundreds of plumbing supplies (pipes etc...) from a lowes, many industrial sized propane tanks stolen in the Philadelphia area etc.... Lots of not good stuff going on
Edit and also middle eastern Muslim men rented a boat to get closer to a hydroelectric dam at a missouri reservoir for no apparent legitimate purpose.