New coronavirus surges in Europe throw travelers into chaos

Read MoreThere are now more than 21 million confirmed coronavirus cases around the world, and more than 765,000 deaths. As COVID-19 cases climb in some of Europe’s key holiday destinations, many travelers are now finding themselves caught in changing travel restrictions. Imtiaz Tyab reports.There are now more than 21 million confirmed coronavirus cases around the world, and more than 765,000 deaths. As COVID-19 cases climb in some of Europe’s key holiday destinations, many travelers are now finding themselves caught in changing travel restrictions. Imtiaz Tyab reports.