Full interview with former Bristol MP Tony Benn

Former Bristol MP Tony Benn is to have his old office in the city named after him later this month. It's the latest in a series of honours bestowed by the city, which he represented for 33 years.

Now aged 87, he's lost little of his campaigning zeal, or popularity with Labour grassroots, as our political correspondent Bob Constantine discovered when he caught up with him at the party conference in Manchester.