The Federal Reserve cut interest rates by half a percentage point yesterday, the first reduction since 2020. Wall Street Journal economics reporter Justin Lahart joins host J.R. Whalen to discuss how it\u2019s likely to affect credit-card account holders and prospective home buyers.\n\n\n\nSign up for the WSJ's free Markets A.M. newsletter.\xa0\n\nLearn more about your ad choices. Visit megaphone.fm/adchoices