.Austria finds chemicals in property of suspected Taylor Swift performance assault plotter ReutersTaylor Swift receives Vienna canceled over declared prepared terrorist strike CNNTaylor Swift concert terror secret plan suspect had chemical compounds, technical devices at his home: Officials Yahoo! VoicesTaylor Swift Austria shows canceled after horror secret plan detentions Fox NewsOfficial: Suspects sought to make use of knives or home made nitroglycerins in handicapped strike outside Taylor Swift gigs in Austria ABC Headlines.