Joe Biden’s once huge lead over the rest of the Democratic field is gone.  Kamala Harris made a huge gamble by eviscerating Joe Biden during the last debate, and that gamble appears to have paid off in a major way.  According to a poll that was just released by CNN, Biden has fallen 10 points and Harris has risen by 9 points since the last survey that CNN conducted…

Sens. Kamala Harris and Elizabeth Warren have made steep gains after the first Democratic presidential debate, a new CNN poll conducted by SSRS. shows, with former Vice President Joe Biden’s lead over the field shrinking to a narrow 5 points.

The results indicate a significant tightening in the race for the Democratic nomination.

The poll, conducted after the two-night debate, finds 22% of registered voters who are Democrats or Democratic-leaning independents backing Biden for the party’s presidential nomination, 17% Harris, 15% Warren and 14% Sen. Bernie Sanders.