She expressed worry that as a crude oil-producing nation, why our government had yet to come up with viable solutions to petroleum refining in the country. Many residents of Nsukka in Enugu State have resorted to trekking long distances following the hike in petrol pump prices.The News Agency of Nigeria (NAN), a correspondent who monitored public motor parks and petrol stations, reports that a litre of petrol now goes for between ₦1,100 and ₦1, 200 resulting in the hike of transportation fares in Nsukka. A filling station manager who pleaded anonymity attributed the increase to a hike of pump …