Olympics February 16, 2018 7:30 pm Nathan Chen Regains His Quad Crown Nathan Chen makes history in his final performance in Pyeongchang. In his major comeback, Chen became the first person to land five quadruple jumps at the Olympics. US & World Videos 0:26 Kaiser Permanente data breach may have affected millions 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 2:12 Pro-Palestinian protests continue to grow at Bay Area universities 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie