In this week's update, we look into a mass stabbing incident at a public festival and concert in Solingen, Germany. We then explore the details surrounding possible Russian sabotage efforts at a key NATO air base, also in Germany. An expanded written version of this report can be found within our weekly Threat Journal email newsletter.  You can subscribe for FREE by simply visiting https://www.ThreatJournal.com . A link to this issue will immediately be sent to you via email.AlertsUSA Homepagehttp://www.AlertsUSA.com – (Homeland Security Alerts for Mobile Devices) AlertsUSA on Facebookhttps://www.facebook.com/alertsusaAlertsUSA on Twitterhttps://twitter.com/alertsusaThreat Journal on Twitterhttps://twitter.com/threatjournalThreat Journal Homepage https://www.ThreatJournal.com