Former Vice President Joe Biden and Sen. Kamala Harris (D-CA) are officially the Democratic nominees for president and vice president. In this segment, Drew Littman talks with Al Mottur, Carmencita Whonder and Brian McGuire to discuss the importance of the vice presidential pick historically and its significance this year. The team also covers the impact Sen. Harris will have on the race at large and whether she is likely to inspire voters and move the needle in battleground states.