Landslide victory for anti-war campaigner in Britain, significant changes expected

LONDON (AP)

A veteran anti-war campaigner known for his unapologetically socialist views has won a landslide victory to lead Britain's opposition Labour Party - an outcome that delighted supporters and dismayed others who never imagined he could be elected.

The overwhelming support for far-left lawmaker Jeremy Corbyn, 66, was one of the biggest shake-ups in British politics in decades.

His win Saturday marks a sharp left turn for his party - and will significantly challenge the tone of mainstream British politics, which is now dominated by Prime Minister David Cameron's Conservatives.

In his acceptance speech, Corbyn promised to bring about a more compassionate Britain and tackle "grotesque levels of inequality."