.Austria discovers chemicals in property of believed Taylor Swift gig attack plotter ReutersTaylor Swift displays in Vienna called off over alleged prepared terrorist attack CNNTaylor Swift performance terror setup suspect had chemical substance elements, specialized tools at his home: Representatives Yahoo! VoicesTaylor Swift Austria performances terminated after fear setup apprehensions Fox NewsOfficial: Suspects looked for to use knives or even self-made nitroglycerins in handicapped assault outside Taylor Swift gigs in Austria ABC Information.