Democratic strategist James Carville warns Democrats to be cautious and not overly optimistic about Vice President Kamala Harris's chances in the upcoming election.
Key Points
Vice President Kamala Harris needs to win by a significant margin in the popular vote to secure the electoral college
Historical data shows that polling can be unreliable and Democrats should not be overly optimistic
James Carville advises Democrats to be cautious and realistic about the challenges ahead
Cons
Possible pitfalls for Democrats in the upcoming election