Elections: Liberal Democrat campaign with Nick Clegg

It was a challenging week for the Liberal Democrats, with their local election campaigning overshadowed by a row with the Conservatives about knife crime, and UKIP attracting the headlines.

In a Sunday Politics film, Adam Fleming spent the day with Nick Clegg out on the campaign trail in the Cotswolds.

Sunday Politics interview: Andrew Neil and Malcolm Bruce

More from the Daily and Sunday Politics: Watch full programmes from the last seven days via BBC iPlayer; 'like' us on Facebook page or 'follow' us on Twitter