[CNBC] Tech drags S&P 500, Nasdaq lower as Iran tensions, Nvidia earnings loom
[Yahoo/Reuters] Oil slips ahead of US announcement of new sanctions on Iran
[AP] Bessent says new US sanctions aim to block all potential sources of revenue for Iran
[Yahoo/Bloomberg] Goldman, Wells Say Treasury Buybacks Unlikely to Cut Long Rates
[Yahoo/Bloomberg] US Eyes China Overcapacity Tariffs of 7.5% Before Xi-Trump Talks
[Yahoo/Bloomberg] Broadcom Credit Risk Soars on Mega AI Debt Financing Backstops