Complex sentence: James appeared as a defence witness in the Penguin Books obscenity trial of Lady Chatterley's Lover in 1960 and was a regular panel member on the 1970s BBC programme "If You Think You've Got Problems".
Split into simpler sentences: James appeared as a defence witness in the Penguin Books obscenity trial of Lady Chatterley's Lover in 1960. Hemming was a regular panel member on the 1970s BBC programme "If You Think You've Got Problems".