United Nations Secretary-General Antonio Guterres on Monday called for civilian leaders in Mali to be released, after military officers upset with a government reshuffle detained the president and prime minister at an army camp. “I am deeply concerned by news of detention of civilian leaders of the Malian transition,” Guterres said on Twitter. He continued: “I call for calm & their unconditional release.” President Bah Ndaw and Prime Minister Moctar Ouane lead an interim government, installed under the threat of regional sanctions following a putsch in August, and the detentions on Monday raised fears of a second coup. Two senior officials, who declined to be named, told AFP that soldiers had taken Ndaw and Ouane to the Kati military camp on the outskirts of Bamako. Their detentions fo...