Legal scholar Lawrence Lessig on how a Maine law could topple Super PACs
NPR's Scott Simon speaks with legal scholar and activist Lawrence Lessig about the influence of outside money in elections and a court challenge to a Maine state law capping donations to Super PACs.

<p>NPR's Scott Simon speaks with legal scholar and activist Lawrence Lessig about the influence of outside money in elections and a court challenge to a Maine state law capping donations to Super PACs.</p>