russia will pay a heavy price if it sends forces in. plus, our new nbc news poll, how many americans approve of the job the president have doing. and my one-on-one with his chief of staff. also tonight, the january 6th panel asking ivanka trump to voluntarily cooperate and how the investigation into former president trump s alleged election interference in georgia is heating up. testing company. growing allegations of mishandled samples and inaccurate results now another state taking action. our nbc news exclusive. our cameras are there as a group of youtube scuba divers make a discovery police missed will it crack a four-year-old cold case of a missing mother problems for peloton. why it s temporarily halting production of its iconic bikes. and the scary moment on live tv. a reporter hit by a car and then getting up to finish her report her first interview since it happened.