James O'Brien is Leading Britain's Conversation.
17 May 2013, 17:15
UKIP Leader Nigel Farage tells LBC about being locked in a pub 'for his own safety' on the campaign trail in Scotland after his event was gatecrashed by 'Scottish nationalists'.
Officers were forced to evacuate Mr Farage from a pub into a police van after the building was surrounded by angry demonstrators.
He was launching his party's campaign for the Scottish parliament by-election in Aberdeen Donside.