Leul Ras Imru Haile Selassie, CBE (Amharic: ዕምሩ፡ኃይለ፡ሥላሴ; 23 November 1892 – 15 August 1980) was an Ethiopian noble, soldier, and diplomat. He was also the cousin of Emperor Haile Selassie.He was acting Prime Minister for three days in 1960 during a coup d'état and assassination of Prime Minister Abebe Aregai.