AC360 Tuesday 8p

Ferry crew members answered questions about why more life rafts were not deployed. Tonight on AC360, the latest from South Korea on the effort to reach victims.
October 6th, 2012
01:10 AM ET

What drives someone to lie?

An expert talks about possible reasons why a chemist from a Massachusetts drug lab who is accused of lying about having a master's degree would deceive.

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Filed under: Annie Dookhan • Crime • Crime & Punishment • DAN ARIELY • Drug lab • Evidence