The facts behind Gabbard and Biden's attack on Kamala Harris' prosecutor record

Joe Biden took the brunt of the attacks during this week's Democratic primary debates -- but top-tier rival Sen. Kamala Harris of California had her turn in the hot seat as Biden and Hawaii Rep. Tulsi Gabbard teamed up to challenge her prosecutorial record.

After getting his clock cleaned by Harris during the first debate, a more aggressive former vice president went on offense Wednesday accusing Harris of keeping nonviolent prisoners behind bars during her tenure as California attorney general because they were a source of cheap labor for the...