What's behind the BBC's Linekar row over impartiality?

A sportscaster's tweet has sent one of the world's most-respected broadcasters spinning into crisis. The BBC suspends then reinstates its best-paid star, promising a review of its own guidelines. So, what does this say about its impartiality and political influence? Join host Mohammed Jamjoom.  Guest: Aidan White - Founder of Ethical Journalism Network. Qays Sediqi - A former refugee and human rights lawyer. Steven Barnett - Professor of Communications at the University of Westminister.