A former Biden presidential rival, Pete Buttigieg, is Mr. Biden's choice for secretary of transportation. The " NewsHour" confirmed it today.

拜登的前总统竞争对手皮特·布蒂吉格是拜登选择的运输部长。“新闻一小时”今天证实了这一点。

The Biden administration and secretary of transportation, Pete Buttigieg, are looking into what caused this disruption and if you saw over Christmas, Southwest Airlines canceled thousands of flights stranding tens of thousands of travelers.

拜登政府和交通部长皮特·布蒂吉格正在调查造成交通中断的原因，如果你在圣诞节期间注意观察的话，就会发现西南航空公司取消了大量的航班，成千上万的旅客因此被迫滞留。