Powell Vows No Shadow Chair Role but Return of Former Fed Leader Warsh Could Stir Tensions Jim Cramer Endorses TJX Companies Business Model Amid Retail Sector Challenges Piper Sandler Downgrades Tractor Supply on Weak Pet Spending Trends Government Plans Major Overhaul of Tax Administration to Facilitate Smooth GST Rollout Bond Market Signals Inflation Concerns as Kevin Warsh Takes Helm at Federal Reserve Prediction Markets Face Regulatory Pressure as States and Federal Authorities Clash