Terror plot foiled at Taylor Swift concerts in Austria

Two suspects were arrested in Austria for an alleged plot to attack Taylor Swift concerts with chemical substances and technical devices. The suspects were linked to ISIS and Al Qaeda materials, and wanted to kill as many people as possible using knives or explosives outside Ernst Happel Stadium in Vienna.

Madrid Train Bombing Anniversary

The Madrid train bombing on March 11, 2004, was an Al Qaeda operation and connected to the 9/11 attack, causing deep divisions in Spain. The aftermath led to the creation of the Department of Homeland Security and the National Counterterrorism Center in the US.