Fighting continued between rebels and  Mali's  military junta on Sunday, with UN chief Antonio Guetterres calling for more security coordination across the Sahel region. The attacks began on Saturday when Tuareg rebels teamed up with al-Qaeda-linked jihadis to launch attacks against Mali's ruling military junta, which is supported by Russian mercenaries. "Fighting resumed in Kidal this morning," a spokesman for the Tuareg rebels said on social media on Sunday . "We want to drive out the last