Last week delivered a genuine market whipsaw: the U.S. Supreme Court's 6-3 ruling against Trump's IEEPA-based global tariffs sent the dollar tumbling into Friday's close, only for the president to announce a replacement 10% levy under Section 122 within hours—then escalate to 15% in a Saturday social media post. Markets are now entering the new week without a stable tariff regime, confronting over $170 billion in potential refund obligations, and digesting a Core PCE print that came in at 3.0% annually—double the expected monthly pace. DXY sits near 97.79, caught between resistance at 98.04 and layered support at 97.57 and 97.12. Gold has surged to $5,107 after breaking through the $5,080 zone, now pressing toward all-time highs near $5,119. The S&P 500 trades at 6,910, straddling support at 6,884. Bitcoin recovered to $68,007, stalling just below the 68,249-68,678 resistance cluster. WTI crude trades near $66.09, elevated by a geopolitical risk premium from escalating US-Iran tensions. The week is back-heavy. Monday and Tuesday are relatively quiet, giving way to a Wednesday triple-threat: Australian CPI, Nvidia's earnings, and Trump's State of the Union—all in the same session. Thursday brings unemployment claims and Salesforce/Snowflake earnings, while Friday delivers US PPI and Canadian GDP. Position early in the week; trade the volatility mid-week.