[ad_1] Traders work on the floor of the New York Stock Exchange during afternoon trading on April 09, 2024 in New York City. Michael M. Santiago | Getty Images As recently as January, investors had high hopes that the Federal Reserve was about to embark on a rate-cutting campaign that would reverse some of the most aggressive policy tightening in decades. Three months of inflation data have brought those expectations back down to earth. March’s consumer price index report Wednesday helped verify worries that inflation is proving stickier than thought,…