1. He was the South Bend, Indiana mayor.
2. March 2019 was the highpoint of his campaign.
3. He was big on Medicare-for-all at the beginning.
4. He lost traction with voters on the ideological left and black people.
5. He failed to appeal to black voters, and he took on a super wealthy donor.
6. She was a Minnesota senator.
7. Her high point in her campaign was at the beginning of 2020.
8. She was pretty moderate and a very effective lawmaker.
9. Super bad. Sixth place in both Nevada and South Carolina.
10. Her policy proposals centered on antitrust and consumer protection and more transparency around online advertising and data privacy.