1. Should Puerto Rico become the next U.S. state?
2. Who will win the first presidential debate? (Rephrased post-Tuesday: Who won the first presidential debate?)
3. Will President Trump concede the election if he loses?
4. How will drone change the war strategies of the U.S. Air Force?
5. Has COVID-19 dealt a lasting blows to major American cities?
6. Should the U.S. rejoin the Iranian nuclear deal?
7. Does the U.S. need to abandon its ambiguous support for Taiwan?
8. Should there be term limits for Supreme Court justices?
9. What is the ideal role for the U.S. to play in international organizations?
10. How would Amy Coney Barrett alter Supreme Court decision making?