Pedzisa mutsara unotevera: "Zvimwe zvezviitiko zvaari kuparidzira zvinosanganisira kuvhota kwokuzvimiririra kweScotland, kuvharwa kwehurumende muna 2013, kuputika kwebhomba paBoston Marathon,
Kudengenyeka kwepasi neTsunami zveJapan, kurwisa kweNATO muLibya, uye Chitubu cheArabhu neEgypt's revolution. Munda wenhau waLui waisanganisira kufukidza mhirizhonga yeFerguson, Hurricane Sandy, uye sarudzo dzemutungamiri wenyika ye2012 yeUS. Nokuda kwesarudzo, mishumo yake yakabva pane zvinorehwa nebato reTea Party kusvika kumashoko okubuda musarudzo dzesarudzo dzomutungamiri wenyika. Mukuferefeta kweNBC News, Lui akashuma pamusoro pechiitiko chinobatanidza dzimba dzounzenza dzine vanhu vakawanda muU.S. umo vakadzi vanomanikidzwa kurara navakadzi 100 pazuva.