Excerpt:
Members of Nigel Farage's political group in the European parliament have compared childbearing Muslim women to Osama bin Laden, spoken at a rally with the BNP's Nick Griffin, and defended some of the far-right views of the Norwegian mass murderer Anders Breivik.
Farage is facing a decision after the May elections over whether to keep Ukip in the Europe for Freedom and Democracy (EFD) group, an alliance of parties from different countries of which he is co-president, amid criticism of the extreme positions of some of its MEPs and examples of anti-Islam rhetoric on its website.
Ukip argues that all British political parties are forced to have "strange bedfellows" in Europe as it allows parties to qualify for more speaking time in the EU parliament. However, MEPs in any such alliance must have "political affinity" or risk being disbanded by the EU and losing their funding.