Interest rates have been on a rollercoaster lately. After several rate cuts by the Federal Reserve last year, interest rates fell significantly across many products. But with today's market uncertainty and a continued pause in Fed rate cuts, that decline has petered out — and in some cases, even reversed.  That trend can certainly be seen in certificates of eposit (CDs) , which saw rates rise slightly over the last month on some longer-term products , according to the FDIC. Will that continue