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Slot machines: The big gamble

Name: Slot machines: The big gamble
Uploaded: 2011-07-31T20:00:00-0400
Duration: 12 min 52 s
Description: Lesley Stahl reports on the proliferation of gambling to 38 states and its main attraction, the slot machine, newer versions of which some scientists believe may addict their players.

Lesley Stahl reports on the proliferation of gambling to 38 states and its main attraction, the slot machine, newer versions of which some scientists believe may addict their players.