Disc jockey survived controversy and addiction to achieve radio stardom, fell from grace following 2007 racial slur; remembered for off-air philanthropy

Chatbot was suspended last week for 24 hours for incitement again Arabs; PM also violates regulations by giving interviews to radio stations on election day

80 years ago, William Joyce fled the UK for Berlin to broadcast German propaganda. Bad luck and a series of poor decisions led to him being the last Brit executed for treason