Greek youth are becoming more right wing as their financial crisis continues, they gather around the banner of the Golden Dawn (Nazi's) which have won some seats in parliament, Greeks are quite anti-foreigner, and anti-minority (They don't offically recognise other races in Greece), it's a hostile country for minorities, more so than any other EU country, although there are some in Greece trying hard to control these influences
What that man did wasn't an accident
http://www.ekathimerini.com/4dcgi/_w_articles_wsite1_1_06/03/2013_486010







