At some point today.....two Arabic guys were on the S8 rapid-rail system between the Frankfurt airport and Wiesbaden....chatting....and some other party got just enough of the conversation to be awful worried about a potential terrorist attack in Wiesbaden. This one individual got off....called the cops....and for a couple of hours, Wiesbaden was on high-alert with cops everywhere around town.
By mid-afternoon, the cops lessen their profile and think whatever was planned....was now postponed or cancelled. The fact that they had a pretty detailed description of the two guys....would make one think that the person who listened in.....wasn't making up the story.
Germans are fairly proactive about any type of threat....whether it's an actual threat or a perceived threat.