 People really need to pay attention to the weather, ultimately to their destination, and from whatever city their airplane may be coming from. More U.S. aid is headed to Ukraine. Here's CBS's Cammie McCormick. Defense Secretary Lloyd Austin, in a Pentagon meeting with his Ukrainian counterpart, said another $2.3 billion military package will be formally announced soon. He said that will include anti-tank weapons and munitions for Patriots and other air defense systems. The Dow is down 45. This is CBS News.