 CBS News special report. President Biden's decision to drop out of the presidential race changes the face of the election and puts his Vice President Kamala Harris in the spotlight. CBS's Nancy Cordes. She's got three and a half months to mount a presidential bid, which would be difficult for anyone. And voters will be watching. I have not seen her on the forefront these past few years. You know, I expect somebody in a true leadership to step up and step out.