PBS NewsHour full episode Oct. 14, 2014
10/14/2014 | 54m 2s
Tuesday on the NewsHour, we look for causes of recent turbulence in the financial markets. Also: Islamic State militants gain ground in Iraq, how women may decide a Colorado Senate race, the debate over choosing to die, creating tasty food with less salt and more science, plus meeting the creative minds behind the digital revolution.
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