.Austria finds chemicals in home of felt Taylor Swift concert assault plotter ReutersTaylor Swift receives Vienna called off over declared scheduled terrorist assault CNNTaylor Swift performance terror plot suspect had chemical substance substances, technological tools at his home: Representatives Yahoo! VoicesTaylor Swift Austria gigs canceled after fear setup apprehensions Fox NewsOfficial: Suspects found to use blades or even home made nitroglycerins in foiled attack outside Taylor Swift shows in Austria ABC News.