06:00Jim CathcartGuernsey Electricity: Back in the blackBBC Radio Guernsey Duration: 3 hours, 30 minutes Tue 15th Nov 2016, 06:00 on BBC Radio GuernseyThe Island's electricity supplier has made a return to profit after 2015's £3.5m lossGenresFactualLife StoriesBrandJim Cathcart Source: BBC Online