Sudanese security forces closed off major roads and streets leading to the government and military headquarters in Khartoum on Thursday, ahead of protests called by activists in the capital and elsewhere in the country demanding speedy justice for those killed in a 2019 crackdown. The planned marches commemorate the second anniversary of the June 3 breakup of a major protest camp outside the military’s headquarters in Khartoum, and others elsewhere in the country. Sudan is now on a fragile path to democracy and is ruled by a transitional military-civilian government that faces towerin...