CNN  —  This week, the United States accused the RSF militia in Sudan’s brutal civil conflict of committing genocide. It’s the second time in two decades that genocide has been declared in the northeast African nation, where thousands have died and millions are in the grip of a humanitarian crisis. How did the country get here? For 20 months, two of Sudan’s most powerful generals – Abdel Fattah al-Burhan, leader of the Sudanese Armed Forces (SAF), and Mohamed Hamdan Dagalo, also known as