Doctor larry nassar hours away from learning his fate as Shannon Miller, the most decorated olympic gymnast in u. S. History speaks out to us exclusively about the scandal rocking her sport. Significantly more has to happen. All of that plus safer than smoking . Landmark new findings on the popular ecigarettes. Elected and expectant, the senator about to make history. Its 2018. Its about time we started breaking down some barriers in the senate. And the wheels on the bus go sideways . A slippery ride some students will never forget. Today, wednesday, january 24th, 2018. Announcer from nbc news, this is today, with Savannah Guthrie and hoda kotb. Live from studio 1a in rockefeller plaza. And good morning, everybody, welcome to today, nice to have you with us on a wednesday morning. Indeed, we want to get to our top stories and sadly, it is the investigation into yet another mass shooting at an american high school. This happened, this time it happened in kentucky. This morning were lear