1. Will Bernie Sanders campaign prevent Elizabeth Warren from winning the Democratic presidential primary?
2. Has the new whistle-blower complaint against President Trump created major issues for his re-election campaign?
3. Should Democrats make the impeachment of Justice Brett Kavanaugh a centerpiece of their 2020 Senate races?
4. Is the U.S. being too tolerant about Iranian aggression in the Middle East?
5. Should states be able to set separate emissions requirements for vehicles?
6. Why did Bill de Blasio’s presidential campaign fail?
7. Should schools allow students to walkout for political purposes?
8. How will Robert O’Brien’s tenure as national security advisor be different from John Bolton?
9. Will Joe Kennedy’s primary effort against Ed Markey succeed?
10. Should the Department of Agriculture eliminate the broad-based categorical eligibility policy for food stamp benefits?