QUESTIONS

Q : Do some countries have a thriving cockroach farming industry? P.J. Edmunds, Burgess Hill, West Sussex. Q : What is the origin of ‘the road to hell is paved with good intentions’? Eric Trimble, Oldham, Gtr Manchester. Q : What is known of Hannah Senesh, a Hungarian patriot and poet from World War II? Owen Welch, Stevenage, Herts.