BN Daybreak: NATO Summit tension; AI stocks slump; Zuma’s Gupta meeting

Kyiv faces fresh Russian missile strikes ahead of the NATO summit in Turkey, while tensions linger following the death of Iran's Supreme Leader. Meanwhile, OPEC+ quotas drop oil prices, Alibaba blocks a US blacklist order, and investors fret over an AI chip stock pullback. Locally, Jacob Zuma's Gupta meeting and Cyril Ramaphosa's controversial appointment of Dina Pule ignite political accountability debates.