.Austria finds chemicals in home of reckoned Taylor Swift performance attack plotter ReutersTaylor Swift shows in Vienna terminated over affirmed prepared terrorist assault CNNTaylor Swift gig horror plot suspect had chemical substance elements, technical tools at his home: Representatives Yahoo! VoicesTaylor Swift Austria performances called off after horror secret plan apprehensions Fox NewsOfficial: Suspects sought to use knives or home made nitroglycerins in handicapped attack outside Taylor Swift gigs in Austria ABC News.