A report suggests tougher penalties aren't effective in cutting levels of drug abuse.
Adam Parsons with the latest news and views on business.
Your calls on the day's big story with Nicky Campbell.
Original news and exclusive interviews from across the UK with Peter Allen.
Sanjeev Bhaskar and James King sit in for Simon and Mark with guest Mike Leigh.
The day's main news stories, topical debate and interviews.
News, interviews and stories from around the world with Dotun Adebayo.