https://www.jns.org/author/joshua-schewitz Joshua Schewitz is a researcher and analyst specializing in Africa and the Middle East, with a focus on security-related topics in addition to blockchain technology. en-US Sun, 02 Nov 2025 21:55:50 GMT https://www.jns.org/opinion/joshua-schewitz/how-a-sanctioned-un-operative-captured-south-africas-institutions 0000019c-c094-d325-af9e-d7f488c30099 Sun, 02 Nov 2025 21:55:50 GMT https://www.jns.org/opinion/joshua-schewitz/how-a-sanctioned-un-operative-captured-south-africas-institutions https://www.jns.org/opinion/joshua-schewitz/why-south-africa-did-not-have-a-place-at-the-sharm-el-sheikh-summit 0000019c-c094-d325-af9e-d7f488c30069 Fri, 24 Oct 2025 12:42:20 GMT https://www.jns.org/opinion/joshua-schewitz/why-south-africa-did-not-have-a-place-at-the-sharm-el-sheikh-summit