.Austria discovers chemicals in residence of suspected Taylor Swift performance attack conspirator ReutersTaylor Swift shows in Vienna called off over affirmed planned terrorist attack CNNTaylor Swift gig horror setup suspect had chemical substance compounds, technological devices at his home: Officials Yahoo! VoicesTaylor Swift Austria performances canceled after fear secret plan detentions Fox NewsOfficial: Suspects found to use blades or home made explosives in foiled strike outside Taylor Swift shows in Austria ABC Updates.