What turns an American into a diehard Arsenal fan? EPL takes root in the US Growing passion for Premier League football clubs is fuelled by history, identity and the eternal need to belong http://www.theguardian.com/football/2014/feb/28/premier-league-epl-nbc-america-fans
Wenger likes to keep them in Europe. Has the weird belief that long haul plane flights might not be the best for building players fitness in the pre-season (wow what a crazy concept). But it wouldn't shock me if they do in the near future. The pressure from the money men to do a tour must be immense.