 The president's not backing down. Lisa Brady, Fox News. For a third week, rejecting calls to drop out. I am not going anywhere. Along with that MSNBC interview today, President Biden also sending a letter to Democrats in Congress arguing it's time for the party to unite. This as he prepares to host a NATO summit beginning tomorrow with a big part of the focus on Ukraine. What you're going to see over the course of the week is a very set of strong signals and messages to Mr. Putin that he can't wait NATO out, can't wait the United States out, that we're going to continue to support Ukraine.