hovering over the northern u.s. plus, do you know what negative 60 degrees feels like? well, tens of millions from the northern plains to new england are under alerts for what could be some of the coldest windchills in a generation. and an nbc news exclusive, new reporting on why more than half a million migrants living in the u.s. are in legal limbo. migrants telling us quote, i couldn t believe what i was seeing. fresh outcry over another police killing. a double amputee missing both his legs trying to run from police. in just minutes, president biden expected to address those huge numbers in the latest jobs report released just this morning. what those numbers mean for our economy. we begin this hour with the pentagon on alert. nbc news was first to report that the u.s. is monitoring a suspected chinese surveillance balloon that has been hovering over the northern u.s. a witness in billings, montana, captured this footage on wednesday the same day the pentagon sa
hovering over the northern u.s. plus, do you know what negative 60 degrees feels like? well, tens of millions from the northern plains to new england are under alerts for what could be some of the coldest windchills in a generation. and an nbc news exclusive, new reporting on why more than half a million migrants living in the u.s. are in legal limbo. migrants telling us quote, i couldn t believe what i was seeing. fresh outcry over another police killing. a double amputee missing both his legs trying to run from police. in just minutes, president biden expected to address those huge numbers in the latest jobs report released just this morning. what those numbers mean for our economy. we begin this hour with the pentagon on alert. nbc news was first to report that the u.s. is monitoring a