A Cambridge elementary school teacher charged with trading and collecting child pornography waived a detention hearing in federal court in Boston today, asking to be held voluntarily while the case ... more 
A Cambridge elementary school teacher charged with trading and collecting child pornography waived a detention hearing in federal court in Boston today, asking to be held voluntarily while the case against him is investigated. WBZ-TV's Beth Germano reports. less 
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Thu, Apr 24, 2014 7:39 AM EDT