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Episode 2
Episode 2 of 2
Penny Marshall examines how advances in science are allowing the police to reopen unsolved cases.
She looks at the problems of revisiting old cases and the issues raised by the latest DNA techniques.
Last on
Wed 30 Jul 2008
11:00
大象传媒 Radio 4 FM
Broadcast
- Wed 30 Jul 2008 11:00大象传媒 Radio 4 FM