Richard Madeley was accused of talking nonsense during a live interview with rail union chief Mick Lynch on Good Morning Britain.The RMT general secretary appeared on the ITV breakfast show to discuss the rail strikes, and Madeley asked him if he was 'a Marxist' to which Lynch replied: Lynch replied: "Richard, you do come up with the most remarkable twaddle sometimes, I've got to say - opening an interview with that is nonsense."