19:00Mark ForrestEggs, anonymity for sex abuse accused and urine powerBBC Local Radio Duration: 3 hours Wed 27th Jul 2016, 19:00 on BBC SurreyAre egg farmers the new supermarket price war victims? Calls for people accused of sex crimes to be anonymous and could urine hold the key to cheap, plentiful energy?GenresEntertainmentBrandMark Forrest Source: BBC Online