The Green Nigeria Movement (GNM) has said they are mobilising over 40 million registered Nigerian voters to effect leadership change in the 2023 general elections, to engender more development in the country for the benefit of the masses.The convener of the movement , Moses Siasia at the launching of the rally held at the Polo Ground, Kano state, North Western Nigeria said the mobilisation is to block support vote for a presidential candidate in the 2023 election, who must be a “professional technocrat”, ready to move the nation forward.“We are mobilising 40 million Nigerian voters across the …