Sudanese soldiers from the Rapid Support Forces unit which led by Gen. Mohammed Hamdan Dagalo, the deputy head of the military council, secure the area where Dagalo attends a rally, in Khartoum, Sudan, Tuesday, June 18, 2019. On Monday, Sudan's protest leaders called for nighttime demonstrations and marches in the capital, Khartoum, and elsewhere in the country, amid a tense standoff with the ruling military over who should lead the transition after the ouster of the autocrat Omar al-Bashir. (AP Photo/Hussein Malla)