In 20 years, U.S. wins second Olympic gold in women's ice hockey

Shannon Szabados of Canada defends the net during women's ice hockey final against the United States at Gangneung Hockey Centre, in Gangneung, South Korea, Feb. 22, 2018. The United States beat Canada in shootout to win the women's ice hockey gold medal at the Winter Olympic Games here on Thursday. (Xinhua/Ju Huanzong)