Six days after his halting performance on the debate stage, concern is mounting for President Biden's candidacy— even within his own administration. Jeff Zeleny also reports on the president's very apparent embrace of VP Kamala Harris, as well as the succession plan taking shape should he quit the race. Plus, Randi Kaye visits the battleground state of Georgia for our 53% series and talks with a group of women, who were initially undecided, to see if last week's debate changed their minds.