Tamale, April 15, GNA - Nana Addo Dankwa Akufo- Addo, the presidential candidate of the New Patriotic Party (NPP) for the 2012 general elections has reiterated his commitment to improve the living conditions of Ghanaians if given the mandate. He assured Ghanaians that the NPP, through its programmes and policies, create jobs and other opportunities for the people.Nana Akufo-Addo said this at the national Muslim day of prayer in Tamale, for God to grant the country an atmosphere of peace during and after the 2012 elections, at the weekend.