 Nafọ 2002, Okadigbo gawa otu All Nigerias Peoples Party, ebe ọ pụtara nọsọ ntuliaka afọ 2003 dịka osote onyeisiala nokpuru Muhammadu Buhari mana Olusegun Obasanjo na Atiku Abubakar bụkwa onye na-azọ ọkwa ahụ nke ugboro abụọ meriri ntuliaka ahụ. 