ABUJA — The African Democratic Congress (ADC) says its presidential candidate, Atiku Abubakar, did not attend the G100 opposition summit because the meeting was about party-to-party dialogue rather than candidates. ADC National Publicity Secretary Bolaji Abdullahi said the party was represented by him and several national vice chairmen. The summit brought together six opposition parties to build a framework against the APC in 2027. Abdullahi said the ADC believes it can defeat Tinubu alone, but cooperation would make it easier.