.Austria locates chemicals in residence of believed Taylor Swift gig strike plotter ReutersTaylor Swift shows in Vienna called off over declared planned terrorist strike CNNTaylor Swift concert horror plot suspect had chemical substance materials, specialized devices at his home: Officials Yahoo! VoicesTaylor Swift Austria concerts called off after fear plot detentions Fox NewsOfficial: Suspects found to use blades or self-made explosives in handicapped strike outside Taylor Swift gigs in Austria ABC Headlines.