DR Allen Ifechukwu Onyema, 55, is a man of many parts. He is a -lawyer, real estate guru, businessman, conflict resolution expert and  an aviator. The Chairman/Chief Executive Officer of Air Peace Airline, and chairman of the Foundation for Ethnic Harmony in Nigeria, FEHN, who played key roles in getting Niger-Delta militants to embrace the amnesty programme, wants the prevailing herdsmen and farmers’ crisis treated as an emergency to save the polity.