U.K. Independence Party leader Nigel Farage seems to spend half of his time asserting that Ukip is "not a racist party" and the other half apologizing for his party's racism. Ukip's anti-immigrant rhetoric has many critics, but one of the most vocal and most sword-owning of them is Yanek Zylinski, a self-described Polish prince who literally challenged Farage to a duel over the weekend.