Energy Sector: Crude oil prices climbed as geopolitical tensions spiked, making energy names the bright spot in a sea of red. Bond Yields: Long-term Treasury yields surged to multi-decade highs, a rare "win" for bond sellers but a headache for equity valuations. Dow Jones Industrial Average: Slid over 260 points to beneath 53,500, closing roughly half a percent lower as investors priced in the...