World News Roundup

Details emerge over what two women told the House Ethics Committee about former Rep. Matt Gaetz, who President-elect Trump intends to nominate as Attorney General. Russia warns U.S. that its decision to allow Ukraine to use U.S. weapons to strike inside Russia is a major escalation in the conflict. Hezbollah launches a barrage of rockets into Israel. CBS News Correspondent Jennifer Keiper with tonight's World News Roundup. Learn more about your ad choices. Visit megaphone.fm/adchoices