Need To Know

A Political Climate: The Battle Over Prop 23

Clip: Season 1 | 9m 49s

Proposition 23, a California ballot initiative, is getting national attention as the first time U.S. voters will determine policy on global warming. Need to Know correspondent John Larson teams up with So-Cal Connected to learn the story behind Proposition 23.

Aired: 10/28/10

Expired: 10/29/15

Rating: NR

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