By John AlechenuABUJA — Presidential aspirant Peter Agada has announced his defection from the Labour Party (LP) to the Young Progressives Party (YPP), citing disagreements over his disqualification from the party’s presidential primary.Speaking at a media briefing attended by YPP officials, labour representatives and civil society groups, Agada said he decided to leave the Labour Party and continue his political activities on a new platform.He said he had participated in activities