 taken in office. These changes would mark a major shift for President Biden, who once served as the Senate Judiciary Committee chairman and has indicated in the past he wouldn't make changes to the court. To help us sort through all of this, let's bring in CBS News legal contributor Jessica Levinson. She's also a professor at Loyola Law School in Los Angeles. Jessica, first, how is the president going to do this? Can he make these changes to the Supreme Court? What's his route?