Vice President and Minister for Home Affairs Stephen Kalonzo Musyoka (left) and Energy Minister Kiraitu Murungi (right) lead other delegates as they arrive at the Sarova Whitesands Beach Resort conference hall for the official opening of the Fourth East African Petroleum Conference. The three-day workshop is being organized by the East African Community Secretariat on enhancing exploration and exploitation of oil and gas for social and economic development, ends tomorrow, Friday.