Fresh angst for British PM Boris Johnson, who apologizes for attending a 2020 garden party at 10 Downing Street during Covid lockdowns \u2026 The latest read on US inflation shows prices rising at a 7% YOY rate in December, the biggest increase in some four decades \u2026 Novak Djokovic admits he should have been isolating after testing positive for Covid-19 in December.\nTo learn more about how CNN protects listener privacy, visit cnn.com/privacy\nLearn more about your ad choices. Visit megaphone.fm/adchoices