Wall Street Ends Sharply Higher, Powell Assuages Rate Worries
March 2 (Reuters) - Wall Street ended sharply higher on Wednesday after Federal Reserve Chair Jerome Powell signaled the central bank would likely raise interest rates less than some investors had fea
S&P 500 Ends Lower as West Hits Russia with Sanctions
(Reuters) - The S&P 500 ended lower after a volatile session on Monday, with investors wrestling with uncertainty and bank stocks dropping following powerful Western sanctions against Russia as it con