The Colbert Report

The Colbert Report 9/20/2011

  • Season 7
  • , Episode 118  | 
  • Aired: 9/20/2011
    • Length: 21:42
    • Plays: ???
Synopsis >

The Sibling Effect author and Time magazine senior editor Jeffrey Kluger stops by the Report to discuss the science behind the bond between siblings.

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