.Austria discovers chemicals in property of suspected Taylor Swift show strike conspirator ReutersTaylor Swift receives Vienna called off over affirmed planned terrorist assault CNNTaylor Swift concert horror plot suspect had chemical substance drugs, technological tools at his home: Representatives Yahoo! VoicesTaylor Swift Austria concerts called off after terror plot arrests Fox NewsOfficial: Suspects looked for to utilize knives or even self-made nitroglycerins in handicapped strike outside Taylor Swift performances in Austria ABC Headlines.