December 22, 2021 11:25 pm How Planes Ready Before Boarding What steps occur before you board your flight? NBC 6’s Alyssa Hyman explains. US & World Videos 3:15 NSC reviewing cease-fire proposal: ‘I don't know that it gets any more sensitive than it is right now' 2:23 Climate change is moving Tornado Alley and driving more tornado outbreaks 1:41 Trump fined additional $1,000 for gag order violation and threatened with jail 0:47 5 things to know about Macklin Celebrini 0:25 Operator of several South Florida hospitals files for bankruptcy